diff --git a/web-app/src/Api/registerApi.js b/web-app/src/Api/registerApi.js
new file mode 100644
index 0000000..ef36a4c
--- /dev/null
+++ b/web-app/src/Api/registerApi.js
@@ -0,0 +1,20 @@
+import {baseQueryWithAuth} from "./baseQuery.js";
+import {createApi} from "@reduxjs/toolkit/query/react";
+
+
+export const registerApi = createApi({
+    reducerPath: 'registerApi',
+    baseQuery: baseQueryWithAuth,
+    tagTypes: ['Register'],
+    endpoints: (builder) => ({
+        register: builder.mutation({
+            query: (credentials) => ({
+                url: '/register/',
+                method: 'POST',
+                body: credentials,
+            }),
+        }),
+    }),
+});
+
+export const {useRegisterMutation} = registerApi;
diff --git a/web-app/src/Api/rolesApi.js b/web-app/src/Api/rolesApi.js
new file mode 100644
index 0000000..49a0329
--- /dev/null
+++ b/web-app/src/Api/rolesApi.js
@@ -0,0 +1,18 @@
+import {createApi} from "@reduxjs/toolkit/query/react";
+import {baseQueryWithAuth} from "./baseQuery.js";
+
+
+export const rolesApi = createApi({
+    reducerPath: 'rolesApi',
+    baseQuery: baseQueryWithAuth,
+    tagTypes: ['Roles'],
+    endpoints: (builder) => ({
+        getRoles: builder.query({
+            query: () => '/roles/',
+            providesTags: ['Roles'],
+            refetchOnMountOrArgChange: 5,
+        }),
+    }),
+});
+
+export const {useGetRolesQuery} = rolesApi;
\ No newline at end of file
diff --git a/web-app/src/App/AdminRoute.jsx b/web-app/src/App/AdminRoute.jsx
index a3d4214..2d11f41 100644
--- a/web-app/src/App/AdminRoute.jsx
+++ b/web-app/src/App/AdminRoute.jsx
@@ -1,7 +1,7 @@
-import { Navigate, Outlet } from "react-router-dom";
+import {Navigate, Outlet} from "react-router-dom";
 import {useGetAuthenticatedUserDataQuery} from "../Api/usersApi.js";
 import LoadingIndicator from "../Components/Widgets/LoadingIndicator/LoadingIndicator.jsx";
-import {Alert} from "antd";
+import {Result} from "antd";
 
 const AdminRoute = () => {
     const {
@@ -13,22 +13,22 @@ const AdminRoute = () => {
     });
 
     if (isUserLoading) {
-        return <LoadingIndicator />;
+        return <LoadingIndicator/>;
     }
 
     if (isUserError) {
-        return <Alert message="Ошибка загрузки данных пользователя" type="error" showIcon />;
+        return <Result status="500" title="500" subTitle="Произошла ошибка при загрузке данных пользователя"/>;
     }
 
     if (!user) {
-        return <Navigate to="/login" />;
+        return <Navigate to="/login"/>;
     }
 
     if (!user.role || user.role.title !== "Администратор") {
-        return <Navigate to="/" />;
+        return <Navigate to="/"/>;
     }
 
-    return <Outlet />;
+    return <Outlet/>;
 };
 
 export default AdminRoute;
\ No newline at end of file
diff --git a/web-app/src/Components/Layouts/MainLayout.jsx b/web-app/src/Components/Layouts/MainLayout.jsx
index 323f772..4ac17c1 100644
--- a/web-app/src/Components/Layouts/MainLayout.jsx
+++ b/web-app/src/Components/Layouts/MainLayout.jsx
@@ -1,4 +1,4 @@
-import {Alert, Layout, Menu} from "antd";
+import {Alert, Layout, Menu, Result} from "antd";
 import {Outlet} from "react-router-dom";
 import {
     HomeOutlined,
@@ -42,7 +42,7 @@ const MainLayout = () => {
     );
 
     if (mainLayoutData.isUserError) {
-        return <Alert message="Произошла ошибка" type="error" showIcon/>
+        return <Result status="500" title="500" subTitle="Произошла ошибка при загрузке данных"/>
     }
 
     return (
diff --git a/web-app/src/Components/Pages/AdminPage/AdminPage.jsx b/web-app/src/Components/Pages/AdminPage/AdminPage.jsx
index 0c7c9da..504e807 100644
--- a/web-app/src/Components/Pages/AdminPage/AdminPage.jsx
+++ b/web-app/src/Components/Pages/AdminPage/AdminPage.jsx
@@ -1,14 +1,93 @@
-import LoadingIndicator from "../../Widgets/LoadingIndicator/LoadingIndicator.jsx";
-import {Typography} from "antd";
-import useAdminPage from "./useAdminPage.js";
+import {useState} from "react";
+import {Table, Typography, Button, Modal, Form, Input, Select, Alert, Result} from "antd";
 import {ControlOutlined} from "@ant-design/icons";
+import LoadingIndicator from "../../Widgets/LoadingIndicator/LoadingIndicator.jsx";
+import useAdminPage from "./useAdminPage.js";
 import useAdminPageUI from "./useAdminPageUI.js";
+import CreateUserModalForm from "./Components/CreateUserModalForm/CreateUserModalForm.jsx";
 
+const {Title} = Typography;
+const {Option} = Select;
 
 const AdminPage = () => {
     const adminPageData = useAdminPage();
     const adminPageUI = useAdminPageUI();
+    const [errorMessage, setErrorMessage] = useState(null);
 
+    const columns = [
+        {
+            title: "ID",
+            dataIndex: "id",
+            key: "id",
+        },
+        {
+            title: "Фамилия",
+            dataIndex: "last_name",
+            key: "lastName",
+            sorter: (a, b) => a.last_name.localeCompare(b.last_name),
+        },
+        {
+            title: "Имя",
+            dataIndex: "first_name",
+            key: "firstName",
+            sorter: (a, b) => a.first_name.localeCompare(b.first_name),
+        },
+        {
+            title: "Отчество",
+            dataIndex: "patronymic",
+            key: "patronymic",
+        },
+        {
+            title: "Роль",
+            dataIndex: ["role", "title"],
+            key: "role",
+            filters: adminPageData.roles.map(role => ({text: role.title, value: role.title})),
+            onFilter: (value, record) => record.role.title === value,
+        },
+        {
+            title: "Действия",
+            key: "actions",
+            render: (_, record) => (
+                <Button type="link" onClick={() => adminPageUI.openEditModal(record)}>
+                    Редактировать
+                </Button>
+            ),
+        },
+    ];
+
+    const handleEditSubmit = async (values) => {
+        try {
+            await adminPageData.updateUser({
+                id: adminPageUI.selectedUser.id,
+                fullName: values.fullName,
+                password: values.password || undefined, // Отправляем пароль только если он указан
+                role: {title: values.role},
+            });
+            adminPageUI.closeEditModal();
+            setErrorMessage(null);
+        } catch (error) {
+            setErrorMessage("Ошибка при обновлении пользователя");
+        }
+    };
+
+    const handleCreateSubmit = async (values) => {
+        try {
+            await adminPageData.createUser({
+                fullName: values.fullName,
+                email: values.email,
+                password: values.password,
+                role: {title: values.role},
+            });
+            adminPageUI.closeCreateModal();
+            setErrorMessage(null);
+        } catch (error) {
+            setErrorMessage("Ошибка при создании пользователя");
+        }
+    };
+
+    if (adminPageData.isError) {
+        return <Result status="500" title="500" subTitle="Произошла ошибка при загрузке данных"/>
+    }
 
     return (
         <div style={adminPageUI.containerStyle}>
@@ -16,13 +95,29 @@ const AdminPage = () => {
                 <LoadingIndicator/>
             ) : (
                 <>
-                    <Typography.Title level={1}>
+                    <Title level={1}>
                         <ControlOutlined/> Панель администратора
-                    </Typography.Title>
+                    </Title>
+                    <Button
+                        type="primary"
+                        onClick={adminPageUI.openCreateModal}
+                        style={{marginBottom: 16}}
+                    >
+                        Создать пользователя
+                    </Button>
+                    <Table
+                        columns={columns}
+                        dataSource={adminPageData.users}
+                        rowKey="id"
+                        pagination={{pageSize: 10}}
+                        loading={adminPageData.isLoading}
+                    />
+
+                    <CreateUserModalForm/>
                 </>
             )}
         </div>
-    )
+    );
 };
 
 export default AdminPage;
\ No newline at end of file
diff --git a/web-app/src/Components/Pages/AdminPage/Components/CreateUserModalForm/CreateUserModalForm.jsx b/web-app/src/Components/Pages/AdminPage/Components/CreateUserModalForm/CreateUserModalForm.jsx
new file mode 100644
index 0000000..b103042
--- /dev/null
+++ b/web-app/src/Components/Pages/AdminPage/Components/CreateUserModalForm/CreateUserModalForm.jsx
@@ -0,0 +1,82 @@
+import {Button, Form, Input, Modal, Select, Tooltip, Typography} from "antd";
+import useCreateUserModalForm from "./useCreateUserModalForm.js";
+import useCreateUserModalFormUI from "./useCreateUserModalFormUI.js";
+import {InfoCircleOutlined} from "@ant-design/icons";
+
+
+const CreateUserModalForm = () => {
+    const createUserModalFormData = useCreateUserModalForm();
+    const createUserModalFormUI = useCreateUserModalFormUI(createUserModalFormData.registerUser);
+
+    return (
+        <Modal
+            title="Создать пользователя"
+            open={createUserModalFormUI.modalVisible}
+            onCancel={createUserModalFormUI.handleCancel}
+            footer={null}
+        >
+            <Form
+                form={createUserModalFormUI.form}
+                onFinish={createUserModalFormUI.handleFinish}
+                layout="vertical"
+            >
+                <Form.Item label="Фамилия" name="last_name" rules={[{required: true, message: "Введите фамилию"}]}>
+                    <Input/>
+                </Form.Item>
+                <Form.Item label="Имя" name="first_name" rules={[{required: true, message: "Введите имя"}]}>
+                    <Input/>
+                </Form.Item>
+                <Form.Item label="Отчество" name="patronymic">
+                    <Input/>
+                </Form.Item>
+                <Form.Item label="Логин" name="login" rules={[{required: true, message: "Введите логин"}]}>
+                    <Input/>
+                </Form.Item>
+                <Form.Item
+                    name="role_id"
+                    label="Роль"
+                    rules={[{required: true, message: "Выберите роль"}]}
+                >
+                    <Select>
+                        {createUserModalFormData.roles.map((role) => (
+                            <Select.Option key={role.id} value={role.id}>
+                                {role.title}
+                            </Select.Option>
+                        ))}
+                    </Select>
+                </Form.Item>
+                <Tooltip
+                    title="Пароль должен содержать не менее 8 символов, включая хотя бы одну букву и одну цифру и один специальный символ"
+                >
+                    <Typography.Title level={3} style={{width: 30}}>
+                        <InfoCircleOutlined/>
+                    </Typography.Title>
+                </Tooltip>
+                <Form.Item label="Пароль" name="password" rules={[{required: true, message: "Введите пароль"}]}>
+                    <Input.Password/>
+                </Form.Item>
+                <Form.Item label="Подтвердите пароль" name="confirm_password"
+                           rules={[{required: true, message: "Подтвердите пароль"}, ({getFieldValue}) => ({
+                               validator(_, value) {
+                                   if (!value || getFieldValue("password") === value) {
+                                       return Promise.resolve();
+                                   }
+                                   return Promise.reject(new Error("Пароли не совпадают"));
+                               },
+                           }),]}>
+                    <Input.Password/>
+                </Form.Item>
+                <Form.Item>
+                    <Button type="primary" htmlType="submit" loading={createUserModalFormData.isLoading}>
+                        Создать
+                    </Button>
+                    <Button onClick={createUserModalFormUI.handleCancel} style={{marginLeft: 8}}>
+                        Отмена
+                    </Button>
+                </Form.Item>
+            </Form>
+        </Modal>
+    )
+};
+
+export default CreateUserModalForm;
\ No newline at end of file
diff --git a/web-app/src/Components/Pages/AdminPage/Components/CreateUserModalForm/useCreateUserModalForm.js b/web-app/src/Components/Pages/AdminPage/Components/CreateUserModalForm/useCreateUserModalForm.js
new file mode 100644
index 0000000..72e9558
--- /dev/null
+++ b/web-app/src/Components/Pages/AdminPage/Components/CreateUserModalForm/useCreateUserModalForm.js
@@ -0,0 +1,24 @@
+import {useGetRolesQuery} from "../../../../../Api/rolesApi.js";
+import {useRegisterMutation} from "../../../../../Api/registerApi.js";
+
+
+const useCreateUserModalForm = () => {
+    const {
+        data: roles = [],
+        isLoading: isLoadingRoles,
+        isError: isErrorRoles,
+    } = useGetRolesQuery(undefined, {
+        pollingInterval: 60000,
+    });
+
+    const [registerUser] = useRegisterMutation();
+
+    return {
+        roles,
+        isLoadingRoles,
+        isErrorRoles,
+        registerUser,
+    };
+};
+
+export default useCreateUserModalForm;
\ No newline at end of file
diff --git a/web-app/src/Components/Pages/AdminPage/Components/CreateUserModalForm/useCreateUserModalFormUI.js b/web-app/src/Components/Pages/AdminPage/Components/CreateUserModalForm/useCreateUserModalFormUI.js
new file mode 100644
index 0000000..51c9e26
--- /dev/null
+++ b/web-app/src/Components/Pages/AdminPage/Components/CreateUserModalForm/useCreateUserModalFormUI.js
@@ -0,0 +1,47 @@
+import {useDispatch, useSelector} from "react-redux";
+import {closeModal} from "../../../../../Redux/Slices/adminSlice.js";
+import {Form, notification} from "antd";
+
+const useCreateUserModalFormUI = (registerUser) => {
+    const dispatch = useDispatch();
+    const [form] = Form.useForm();
+
+    const {
+        modalVisible,
+    } = useSelector(state => state.adminUI);
+
+    const handleCancel = () => {
+        dispatch(closeModal());
+    };
+
+    const handleFinish = async () => {
+        const values = form.getFieldsValue();
+
+        try {
+            console.log(values);
+            await registerUser(values).unwrap();
+            notification.success({
+                message: "Пользователь зарегистрирован",
+                description: "Пользователь успешно зарегистрирован",
+                placement: "topRight",
+            });
+            form.resetFields();
+            handleCancel();
+        } catch (error) {
+            notification.error({
+                message: "Ошибка регистрации пользователя",
+                description: error?.data?.detail || "Не удалось зарегистрировать пользователя",
+                placement: "topRight",
+            });
+        }
+    };
+
+    return {
+        form,
+        modalVisible,
+        handleCancel,
+        handleFinish,
+    };
+};
+
+export default useCreateUserModalFormUI;
\ No newline at end of file
diff --git a/web-app/src/Components/Pages/AdminPage/useAdminPage.js b/web-app/src/Components/Pages/AdminPage/useAdminPage.js
index 91e9b81..66be414 100644
--- a/web-app/src/Components/Pages/AdminPage/useAdminPage.js
+++ b/web-app/src/Components/Pages/AdminPage/useAdminPage.js
@@ -1,20 +1,28 @@
 import {useGetAllUsersQuery} from "../../../Api/usersApi.js";
-
+import {useGetRolesQuery} from "../../../Api/rolesApi.js";
 
 const useAdminPage = () => {
-
     const {
-        data: users = [],
-        isLoading,
-        isError,
+        data: users = [], isLoading, isError,
     } = useGetAllUsersQuery(undefined, {
         pollingInterval: 10000,
     });
 
+    const {data: roles = [], isLoading: isLoadingRoles, isError: isErrorRoles} = useGetRolesQuery(undefined, {
+        pollingInterval: 60000,
+    });
+
+    // const [updateUser, { isLoading: isUpdating, isError: isUpdateError }] = useUpdateUserMutation();
+    // const [createUser, { isLoading: isCreating, isError: isCreateError }] = useCreateUserMutation();
+
     return {
         users,
-        isLoading,
-        isError,
+        roles,
+        isLoading: isLoading || isLoadingRoles,
+        isError: isError || isErrorRoles,
+        updateUser: () => {
+        }, isUpdating: false, isUpdateError: false, createUser: () => {
+        }, isCreating: false, isCreateError: false,
     };
 };
 
diff --git a/web-app/src/Components/Pages/AdminPage/useAdminPageUI.js b/web-app/src/Components/Pages/AdminPage/useAdminPageUI.js
index 20870b0..3cd8246 100644
--- a/web-app/src/Components/Pages/AdminPage/useAdminPageUI.js
+++ b/web-app/src/Components/Pages/AdminPage/useAdminPageUI.js
@@ -1,15 +1,57 @@
-import {Grid} from "antd";
-
+import {useState} from "react";
+import {Grid, Form} from "antd";
+import {useDispatch} from "react-redux";
+import {openModal} from "../../../Redux/Slices/adminSlice.js";
 
 const {useBreakpoint} = Grid;
 
 const useAdminPageUI = () => {
+    const dispatch = useDispatch();
+
     const screens = useBreakpoint();
+    const [editModalVisible, setEditModalVisible] = useState(false);
+    const [createModalVisible, setCreateModalVisible] = useState(false);
+    const [selectedUser, setSelectedUser] = useState(null);
+    const [editForm] = Form.useForm();
+    const [createForm] = Form.useForm();
 
     const containerStyle = {padding: screens.xs ? 16 : 24};
 
+    const openEditModal = (user) => {
+        setSelectedUser(user);
+        editForm.setFieldsValue({
+            fullName: user.fullName,
+            role: user.role?.title || "",
+        });
+        setEditModalVisible(true);
+    };
+
+    const closeEditModal = () => {
+        setEditModalVisible(false);
+        setSelectedUser(null);
+        editForm.resetFields();
+    };
+
+    const openCreateModal = () => {
+        dispatch(openModal());
+    };
+
+    const closeCreateModal = () => {
+        setCreateModalVisible(false);
+        createForm.resetFields();
+    };
+
     return {
         containerStyle,
+        editModalVisible,
+        createModalVisible,
+        selectedUser,
+        editForm,
+        createForm,
+        openEditModal,
+        closeEditModal,
+        openCreateModal,
+        closeCreateModal,
     };
 };
 
diff --git a/web-app/src/Components/Pages/AppointmentsPage/Components/CalendarCell/useCalendarCellUI.js b/web-app/src/Components/Pages/AppointmentsPage/Components/CalendarCell/useCalendarCellUI.js
index 7557da1..5321a9a 100644
--- a/web-app/src/Components/Pages/AppointmentsPage/Components/CalendarCell/useCalendarCellUI.js
+++ b/web-app/src/Components/Pages/AppointmentsPage/Components/CalendarCell/useCalendarCellUI.js
@@ -18,7 +18,6 @@ const useCalendarCellUI = () => {
         return () => observer.disconnect();
     }, []);
 
-    // Styles
     const containerStyle = {
         height: "100%",
         cursor: isCompressed ? "pointer" : "default",
@@ -61,14 +60,12 @@ const useCalendarCellUI = () => {
         color: "#1890ff",
     };
 
-    // Static configuration
     const labels = {
         pastAppointment: "Прошедший прием",
         scheduledAppointment: "Запланированный прием",
         notSpecified: "Не указан",
     };
 
-    // Formatting functions
     const getAppointmentTime = (datetime) => {
         return datetime ? dayjs(datetime).format("HH:mm") : labels.notSpecified;
     };
diff --git a/web-app/src/Components/Pages/IssuesPage/Components/LensIssueFormModal/useLensIssueFormUI.js b/web-app/src/Components/Pages/IssuesPage/Components/LensIssueFormModal/useLensIssueFormUI.js
index 4474891..83dbab9 100644
--- a/web-app/src/Components/Pages/IssuesPage/Components/LensIssueFormModal/useLensIssueFormUI.js
+++ b/web-app/src/Components/Pages/IssuesPage/Components/LensIssueFormModal/useLensIssueFormUI.js
@@ -70,10 +70,9 @@ const useLensIssueFormUI = (visible, onCancel, onSubmit, patients, lenses) => {
             setSelectedLens(null);
             setIssueDate(dayjs(new Date()));
         } catch (errorInfo) {
-            console.error("Validation Failed:", errorInfo);
             notification.error({
                 message: "Ошибка валидации",
-                description: "Проверьте правильность заполнения полей.",
+                description: errorInfo?.data?.detail || "Проверьте правильность заполнения полей.",
                 placement: "topRight",
             });
         }
diff --git a/web-app/src/Components/Pages/IssuesPage/useIssues.js b/web-app/src/Components/Pages/IssuesPage/useIssues.js
index d30a946..6479879 100644
--- a/web-app/src/Components/Pages/IssuesPage/useIssues.js
+++ b/web-app/src/Components/Pages/IssuesPage/useIssues.js
@@ -25,7 +25,7 @@ const useIssues = () => {
         } catch (error) {
             notification.error({
                 message: "Ошибка выдачи линзы",
-                description: error.data?.message || "Не удалось выдать линзу пациенту.",
+                description: error?.data?.detail || "Не удалось выдать линзу пациенту.",
                 placement: "topRight",
             });
         }
diff --git a/web-app/src/Components/Pages/LensesSetsPage/Components/LensesTab/Components/LensFormModal/useLensFormUI.js b/web-app/src/Components/Pages/LensesSetsPage/Components/LensesTab/Components/LensFormModal/useLensFormUI.js
index f547eea..ee391ed 100644
--- a/web-app/src/Components/Pages/LensesSetsPage/Components/LensesTab/Components/LensFormModal/useLensFormUI.js
+++ b/web-app/src/Components/Pages/LensesSetsPage/Components/LensesTab/Components/LensFormModal/useLensFormUI.js
@@ -1,5 +1,5 @@
 import {useEffect} from "react";
-import {Form} from "antd";
+import {Form, notification} from "antd";
 
 
 const useLensFormUI = (lensTypes, visible, onCancel, onSubmit, lens) => {
@@ -19,7 +19,7 @@ const useLensFormUI = (lensTypes, visible, onCancel, onSubmit, lens) => {
     const modalStyle = {
         marginTop: 20,
     };
-    const formItemStyle = { width: "100%" };
+    const formItemStyle = {width: "100%"};
 
     const handleOk = async () => {
         try {
@@ -27,6 +27,11 @@ const useLensFormUI = (lensTypes, visible, onCancel, onSubmit, lens) => {
             onSubmit(values);
             form.resetFields();
         } catch (error) {
+            notification.error({
+                message: "Ошибка",
+                description: error?.data?.detail || lens ? "Не удалось обновить линзу" : "Не удалось создать линзу",
+                placement: "topRight",
+            });
             console.log("Validation Failed:", error);
         }
     };
@@ -35,7 +40,7 @@ const useLensFormUI = (lensTypes, visible, onCancel, onSubmit, lens) => {
         form.resetFields();
         onCancel();
     };
-    
+
     return {
         form,
         modalStyle,
diff --git a/web-app/src/Components/Pages/LensesSetsPage/Components/LensesTab/useLenses.js b/web-app/src/Components/Pages/LensesSetsPage/Components/LensesTab/useLenses.js
index a6097cd..f87f931 100644
--- a/web-app/src/Components/Pages/LensesSetsPage/Components/LensesTab/useLenses.js
+++ b/web-app/src/Components/Pages/LensesSetsPage/Components/LensesTab/useLenses.js
@@ -35,7 +35,7 @@ const useLenses = () => {
         } catch (error) {
             notification.error({
                 message: "Ошибка удаления",
-                description: error.data?.message || "Не удалось удалить линзу",
+                description: error?.data?.detail || "Не удалось удалить линзу",
                 placement: "topRight",
             });
         }
@@ -63,7 +63,7 @@ const useLenses = () => {
         } catch (error) {
             notification.error({
                 message: "Ошибка",
-                description: error.data?.message || "Произошла ошибка при сохранении",
+                description: error?.data?.detail || "Произошла ошибка при сохранении",
                 placement: "topRight",
             });
         }
diff --git a/web-app/src/Components/Pages/LoginPage/useLoginPage.js b/web-app/src/Components/Pages/LoginPage/useLoginPage.js
index b6d3917..51e6c3b 100644
--- a/web-app/src/Components/Pages/LoginPage/useLoginPage.js
+++ b/web-app/src/Components/Pages/LoginPage/useLoginPage.js
@@ -17,7 +17,7 @@ const useLoginPage = () => {
             localStorage.setItem("access_token", token);
             dispatch(setUser({ token }));
         } catch (error) {
-            const errorMessage = error?.data?.message || "Не удалось войти";
+            const errorMessage = error?.data?.detail || "Не удалось войти";
             dispatch(setError(errorMessage));
             notification.error({
                 message: "Ошибка при входе",
diff --git a/web-app/src/Components/Pages/PatientsPage/usePatients.js b/web-app/src/Components/Pages/PatientsPage/usePatients.js
index 515f45f..9ffd920 100644
--- a/web-app/src/Components/Pages/PatientsPage/usePatients.js
+++ b/web-app/src/Components/Pages/PatientsPage/usePatients.js
@@ -22,7 +22,7 @@ const usePatients = () => {
         } catch (error) {
             notification.error({
                 message: "Ошибка удаления",
-                description: error.data?.message || "Не удалось удалить пациента",
+                description: error?.data?.detail || "Не удалось удалить пациента",
                 placement: "topRight",
             });
         }
diff --git a/web-app/src/Components/Pages/ProfilePage/useProfilePage.js b/web-app/src/Components/Pages/ProfilePage/useProfilePage.js
index 6fc0762..77dde89 100644
--- a/web-app/src/Components/Pages/ProfilePage/useProfilePage.js
+++ b/web-app/src/Components/Pages/ProfilePage/useProfilePage.js
@@ -48,7 +48,7 @@ const useProfilePage = () => {
         } catch (error) {
             notification.error({
                 message: "Ошибка",
-                description: error?.data?.message || "Не удалось обновить профиль.",
+                description: error?.data?.detail || "Не удалось обновить профиль.",
                 placement: "topRight",
             });
         }
@@ -72,7 +72,7 @@ const useProfilePage = () => {
         } catch (error) {
             notification.error({
                 message: "Ошибка",
-                description: error?.data?.message || "Не удалось изменить пароль.",
+                description: error?.data?.detail || "Не удалось изменить пароль.",
                 placement: "topRight",
             });
         }
diff --git a/web-app/src/Components/Widgets/ScheduledAppointmentsViewModal/useScheduledAppointmentsViewModalUI.js b/web-app/src/Components/Widgets/ScheduledAppointmentsViewModal/useScheduledAppointmentsViewModalUI.js
index df2100f..3c856e6 100644
--- a/web-app/src/Components/Widgets/ScheduledAppointmentsViewModal/useScheduledAppointmentsViewModalUI.js
+++ b/web-app/src/Components/Widgets/ScheduledAppointmentsViewModal/useScheduledAppointmentsViewModalUI.js
@@ -67,7 +67,7 @@ const useScheduledAppointmentsViewModalUI = (cancelAppointment) => {
         } catch (error) {
             notification.error({
                 message: "Ошибка",
-                description: error.data?.message || "Не удалось отменить прием.",
+                description: error?.data?.detail || "Не удалось отменить прием.",
                 placement: "topRight",
             });
         }
diff --git a/web-app/src/Redux/Slices/adminSlice.js b/web-app/src/Redux/Slices/adminSlice.js
new file mode 100644
index 0000000..47634db
--- /dev/null
+++ b/web-app/src/Redux/Slices/adminSlice.js
@@ -0,0 +1,30 @@
+import {createSlice} from '@reduxjs/toolkit';
+
+const initialState = {
+    modalVisible: false,
+    selectedUser: null,
+};
+
+const adminSlice = createSlice({
+    name: 'adminUI',
+    initialState,
+    reducers: {
+        setSelectedUser(state, action) {
+            state.selectedUser = action.payload;
+        },
+        openModal(state) {
+            state.modalVisible = true;
+        },
+        closeModal(state) {
+            state.modalVisible = false;
+        },
+    },
+});
+
+export const {
+    openModal,
+    closeModal,
+    setSelectedUser,
+} = adminSlice.actions;
+
+export default adminSlice.reducer;
\ No newline at end of file
diff --git a/web-app/src/Redux/store.js b/web-app/src/Redux/store.js
index 9c0d86d..5fcbb47 100644
--- a/web-app/src/Redux/store.js
+++ b/web-app/src/Redux/store.js
@@ -17,6 +17,9 @@ import {usersApi} from "../Api/usersApi.js";
 import usersReducer from "./Slices/usersSlice.js";
 import {authApi} from "../Api/authApi.js";
 import authReducer from "./Slices/authSlice.js";
+import {rolesApi} from "../Api/rolesApi.js";
+import adminReducer from "./Slices/adminSlice.js";
+import {registerApi} from "../Api/registerApi.js";
 
 export const store = configureStore({
     reducer: {
@@ -48,6 +51,12 @@ export const store = configureStore({
 
         auth: authReducer,
         [authApi.reducerPath]: authApi.reducer,
+
+        adminUI: adminReducer,
+
+        [rolesApi.reducerPath]: rolesApi.reducer,
+
+        [registerApi.reducerPath]: registerApi.reducer
     },
     middleware: (getDefaultMiddleware) => (
         getDefaultMiddleware().concat(
@@ -62,6 +71,8 @@ export const store = configureStore({
             appointmentTypesApi.middleware,
             usersApi.middleware,
             authApi.middleware,
+            rolesApi.middleware,
+            registerApi.middleware,
         )
     ),
 });