diff --git a/packages/common/components/ColorTheme/styled/button.js b/packages/common/components/ColorTheme/styled/button.js
index c31bff810b..672e7e726f 100644
--- a/packages/common/components/ColorTheme/styled/button.js
+++ b/packages/common/components/ColorTheme/styled/button.js
@@ -3,27 +3,27 @@ import StyledButton from "@docspace/components/button/styled-button";
 import Base from "@docspace/components/themes/base";
 
 const activeCss = css`
-  border-color: ${(props) => props.$currentColorScheme.main.buttons};
+  border-color: ${(props) => props.$currentColorScheme.main?.buttons};
 
   background: ${(props) =>
-    props.primary && props.$currentColorScheme.main.buttons};
+    props.primary && props.$currentColorScheme.main?.buttons};
 
   opacity: ${(props) => !props.isDisabled && "1"};
 
   filter: ${(props) =>
     props.primary &&
     (props.theme.isBase ? "brightness(90%)" : "brightness(82%)")};
-  color: ${(props) => props.$currentColorScheme.text.buttons};
+  color: ${(props) => props.$currentColorScheme.text?.buttons};
 `;
 
 const hoverCss = css`
-  border-color: ${(props) => props.$currentColorScheme.main.buttons};
+  border-color: ${(props) => props.$currentColorScheme.main?.buttons};
 
   background: ${(props) =>
-    props.primary && props.$currentColorScheme.main.buttons};
+    props.primary && props.$currentColorScheme.main?.buttons};
 
   opacity: ${(props) => props.primary && !props.isDisabled && "0.85"};
-  color: ${(props) => props.primary && props.$currentColorScheme.text.buttons};
+  color: ${(props) => props.primary && props.$currentColorScheme.text?.buttons};
 `;
 
 const getDefaultStyles = ({
@@ -41,16 +41,16 @@ const getDefaultStyles = ({
   css`
     ${primary &&
     css`
-      background: ${$currentColorScheme.main.buttons};
+      background: ${$currentColorScheme.main?.buttons};
       opacity: ${isDisabled && "0.6"};
-      border: ${`1px solid`} ${$currentColorScheme.main.buttons};
-      color: ${$currentColorScheme.text.buttons};
+      border: ${`1px solid`} ${$currentColorScheme.main?.buttons};
+      color: ${$currentColorScheme.text?.buttons};
 
       .loader {
         svg {
-          color: ${$currentColorScheme.text.buttons};
+          color: ${$currentColorScheme.text?.buttons};
         }
-        background-color: ${$currentColorScheme.main.buttons};
+        background-color: ${$currentColorScheme.main?.buttons};
       }
     `}
 
diff --git a/packages/common/components/ColorTheme/styled/linkForgotPassword.js b/packages/common/components/ColorTheme/styled/linkForgotPassword.js
index e2a39f0235..e90e4d38b8 100644
--- a/packages/common/components/ColorTheme/styled/linkForgotPassword.js
+++ b/packages/common/components/ColorTheme/styled/linkForgotPassword.js
@@ -5,7 +5,7 @@ const getDefaultStyles = ({ $currentColorScheme }) =>
   $currentColorScheme &&
   css`
     .login-link {
-      color: ${$currentColorScheme.main.accent};
+      color: ${$currentColorScheme?.main?.accent};
     }
   `;
 
diff --git a/packages/common/components/ColorTheme/styled/textarea.js b/packages/common/components/ColorTheme/styled/textarea.js
index 475cb7797d..7743a982f7 100644
--- a/packages/common/components/ColorTheme/styled/textarea.js
+++ b/packages/common/components/ColorTheme/styled/textarea.js
@@ -7,8 +7,8 @@ const getDefaultStyles = ({ $currentColorScheme, hasError, theme }) =>
   css`
     :focus-within {
       border-color: ${hasError
-        ? theme.textArea.focusErrorBorderColor
-        : $currentColorScheme.main.accent};
+        ? theme?.textArea.focusErrorBorderColor
+        : $currentColorScheme.main?.accent};
     }
   `;
 
diff --git a/packages/common/components/ErrorContainer/ErrorContainer.js b/packages/common/components/ErrorContainer/ErrorContainer.js
index 8484b792a2..08bb54b27b 100644
--- a/packages/common/components/ErrorContainer/ErrorContainer.js
+++ b/packages/common/components/ErrorContainer/ErrorContainer.js
@@ -334,13 +334,22 @@ const ErrorContainer = (props) => {
         </svg>
       </div>
       {headerText && (
-        <Headline id="header" type="header">
+        <Headline id="header" type="header" theme={rest?.theme}>
           {headerText}
         </Headline>
       )}
-      {bodyText && <Text id="text">{bodyText}</Text>}
+      {bodyText && (
+        <Text id="text" theme={rest?.theme}>
+          {bodyText}
+        </Text>
+      )}
       {customizedBodyText && (
-        <Text id="customized-text" fontWeight={600} fontSize="13px">
+        <Text
+          id="customized-text"
+          fontWeight={600}
+          theme={rest?.theme}
+          fontSize="13px"
+        >
           {customizedBodyText}
         </Text>
       )}
@@ -348,6 +357,7 @@ const ErrorContainer = (props) => {
       {buttonText && buttonUrl && (
         <div id="button-container">
           <Button
+            theme={rest?.theme}
             id="button"
             size="normal"
             scale
diff --git a/packages/common/components/MoreLoginModal/index.tsx b/packages/common/components/MoreLoginModal/index.tsx
index 7c3a51f646..82c027a745 100644
--- a/packages/common/components/MoreLoginModal/index.tsx
+++ b/packages/common/components/MoreLoginModal/index.tsx
@@ -95,7 +95,7 @@ const MoreLoginModal: React.FC<IMoreLoginNodalProps> = (props) => {
             />
           </ProviderRow>
         )}
-        {providers.map((item, index) => {
+        {providers?.map((item, index) => {
           if (!providersData[item.provider]) return;
 
           const { icon, label } = providersData[item.provider];
diff --git a/packages/common/constants/index.js b/packages/common/constants/index.js
index a60c2c4b2a..3b922065c0 100644
--- a/packages/common/constants/index.js
+++ b/packages/common/constants/index.js
@@ -375,3 +375,5 @@ export const PortalFeaturesLimitations = Object.freeze({
 });
 
 export const EDITOR_ID = "docspace_editor";
+
+export const wrongPortalNameUrl = `https://www.onlyoffice.com/wrongportalname.aspx`;
diff --git a/packages/common/store/SettingsStore.js b/packages/common/store/SettingsStore.js
index 0ff24d6a46..007322735c 100644
--- a/packages/common/store/SettingsStore.js
+++ b/packages/common/store/SettingsStore.js
@@ -12,6 +12,7 @@ import { version } from "../package.json";
 import SocketIOHelper from "../utils/socket";
 import { Dark, Base } from "@docspace/components/themes";
 import { initPluginStore } from "../../client/src/helpers/plugins";
+import { wrongPortalNameUrl } from "@docspace/common/constants";
 
 const themes = {
   Dark: Dark,
@@ -241,7 +242,7 @@ class SettingsStore {
       if (err?.response?.status === 404) {
         // portal not found
         return window.location.replace(
-          `https://www.onlyoffice.com/wrongportalname.aspx?url=${window.location.hostname}`
+          `${wrongPortalNameUrl}?url=${window.location.hostname}`
         );
       }
     });
diff --git a/packages/common/utils/index.ts b/packages/common/utils/index.ts
index 950003bcbd..c294c40926 100644
--- a/packages/common/utils/index.ts
+++ b/packages/common/utils/index.ts
@@ -466,7 +466,7 @@ export const getConvertedSize = (t, size) => {
   );
 };
 
-export const getBgPattern = (colorSchemeId: number) => {
+export const getBgPattern = (colorSchemeId: number | undefined) => {
   switch (colorSchemeId) {
     case 1:
       return `url('${BackgroundPatternReactSvgUrl}')`;
diff --git a/packages/login/index.d.ts b/packages/login/index.d.ts
index 601b4fca51..242d9b6229 100644
--- a/packages/login/index.d.ts
+++ b/packages/login/index.d.ts
@@ -56,6 +56,7 @@ declare global {
     utcHoursOffset: number;
     utcOffset: string;
     version: string;
+    standalone: boolean;
   }
 
   interface IBuildInfo {
@@ -89,15 +90,23 @@ declare global {
     selected: number;
     themes: ITheme[];
   }
+
+  interface IError {
+    status: number;
+    standalone: boolean;
+    message: string | undefined;
+  }
+
   interface IInitialState {
-    portalSettings: IPortalSettings;
-    buildInfo: IBuildInfo;
-    providers: ProvidersType;
-    capabilities: ICapabilities;
-    match: MatchType;
-    currentColorScheme: ITheme;
-    isAuth: boolean;
-    logoUrls: any;
+    portalSettings?: IPortalSettings;
+    buildInfo?: IBuildInfo;
+    providers?: ProvidersType;
+    capabilities?: ICapabilities;
+    match?: MatchType;
+    currentColorScheme?: ITheme;
+    isAuth?: boolean;
+    logoUrls?: any;
+    error?: IError;
   }
 
   interface DevRequest {
diff --git a/packages/login/src/client/App.tsx b/packages/login/src/client/App.tsx
index f732ba7419..09f4a3d69f 100644
--- a/packages/login/src/client/App.tsx
+++ b/packages/login/src/client/App.tsx
@@ -6,12 +6,28 @@ import CodeLogin from "./components/CodeLogin";
 import initLoginStore from "../store";
 import { Provider as MobxProvider } from "mobx-react";
 import SimpleNav from "../client/components/sub-components/SimpleNav";
+import { wrongPortalNameUrl } from "@docspace/common/constants";
 
 interface ILoginProps extends IInitialState {
   isDesktopEditor?: boolean;
 }
 const App: React.FC<ILoginProps> = (props) => {
-  const loginStore = initLoginStore(props.currentColorScheme);
+  const loginStore = initLoginStore(props?.currentColorScheme || {});
+
+  React.useEffect(() => {
+    if (window && props.error) {
+      const { status, standalone, message } = props.error;
+
+      if (status === 404 && !standalone) {
+        window.location.replace(
+          `${wrongPortalNameUrl}?url=${window.location.hostname}`
+        );
+      }
+
+      throw new Error(message);
+    }
+  }, []);
+
   return (
     <MobxProvider {...loginStore}>
       <SimpleNav {...props} />
diff --git a/packages/login/src/client/components/ErrorBoundary.tsx b/packages/login/src/client/components/ErrorBoundary.tsx
index f6c68c81e5..6230bc0d81 100644
--- a/packages/login/src/client/components/ErrorBoundary.tsx
+++ b/packages/login/src/client/components/ErrorBoundary.tsx
@@ -1,15 +1,18 @@
 import React from "react";
 import ErrorContainer from "@docspace/common/components/ErrorContainer";
 import { useTranslation } from "react-i18next";
+import { Dark, Base } from "@docspace/components/themes";
 
 interface IError520Props {
   match?: {
     params: MatchType;
   };
+  theme?: any;
 }
 
 interface IErrorBoundaryProps extends IError520Props {
   onError?: (error: any, errorInfo: any) => void;
+  theme?: any;
   children?: React.ReactNode;
 }
 
@@ -21,8 +24,21 @@ const Error520: React.FC<IError520Props> = ({ match }) => {
   const { t } = useTranslation(["Common"]);
   const { error } = (match && match.params) || {};
 
+  const theme =
+    typeof window !== "undefined" &&
+    window.matchMedia &&
+    window.matchMedia("(prefers-color-scheme: dark)").matches
+      ? Dark
+      : Base;
+
+  const themeProps = theme ? { theme } : {};
+
   return (
-    <ErrorContainer headerText={t("SomethingWentWrong")} bodyText={error} />
+    <ErrorContainer
+      headerText={t("SomethingWentWrong")}
+      bodyText={error}
+      {...themeProps}
+    />
   );
 };
 
diff --git a/packages/login/src/client/components/Login.tsx b/packages/login/src/client/components/Login.tsx
index 0f5d9dada6..3e205a03e8 100644
--- a/packages/login/src/client/components/Login.tsx
+++ b/packages/login/src/client/components/Login.tsx
@@ -43,7 +43,7 @@ const Login: React.FC<ILoginProps> = ({
   logoUrls,
 }) => {
   const isRestoringPortal =
-    portalSettings.tenantStatus === TenantStatus.PortalRestore;
+    portalSettings?.tenantStatus === TenantStatus.PortalRestore;
 
   useEffect(() => {
     isRestoringPortal && window.location.replace("/preparation-portal");
@@ -52,7 +52,11 @@ const Login: React.FC<ILoginProps> = ({
   const [moreAuthVisible, setMoreAuthVisible] = useState(false);
   const [recoverDialogVisible, setRecoverDialogVisible] = useState(false);
 
-  const { enabledJoin, greetingSettings, enableAdmMess } = portalSettings;
+  const { enabledJoin, greetingSettings, enableAdmMess } = portalSettings || {
+    enabledJoin: false,
+    greetingSettings: false,
+    enableAdmMess: false,
+  };
 
   const ssoLabel = capabilities?.ssoLabel;
   const ssoUrl = capabilities?.ssoUrl;
@@ -96,7 +100,7 @@ const Login: React.FC<ILoginProps> = ({
   const oauthDataExists = () => {
     let existProviders = 0;
     providers && providers.length > 0;
-    providers.map((item) => {
+    providers?.map((item) => {
       if (!providersData[item.provider]) return;
       existProviders++;
     });
@@ -187,10 +191,12 @@ const Login: React.FC<ILoginProps> = ({
     setRecoverDialogVisible(!recoverDialogVisible);
   };
 
-  const bgPattern = getBgPattern(currentColorScheme.id);
+  const bgPattern = getBgPattern(currentColorScheme?.id);
 
-  const logo = Object.values(logoUrls)[1];
-  const logoUrl = !theme.isBase
+  const logo = logoUrls && Object.values(logoUrls)[1];
+  const logoUrl = !logo
+    ? undefined
+    : !theme?.isBase
     ? getLogoFromPath(logo.path.dark)
     : getLogoFromPath(logo.path.light);
 
@@ -242,7 +248,7 @@ const Login: React.FC<ILoginProps> = ({
           <LoginForm
             isDesktop={!!isDesktopEditor}
             isLoading={isLoading}
-            hashSettings={portalSettings.passwordHash}
+            hashSettings={portalSettings?.passwordHash}
             setIsLoading={setIsLoading}
             onRecoverDialogVisible={onRecoverDialogVisible}
             match={match}
diff --git a/packages/login/src/client/components/sub-components/LoginForm.tsx b/packages/login/src/client/components/sub-components/LoginForm.tsx
index 0e40defd15..b0d1a467a7 100644
--- a/packages/login/src/client/components/sub-components/LoginForm.tsx
+++ b/packages/login/src/client/components/sub-components/LoginForm.tsx
@@ -59,7 +59,10 @@ const LoginForm: React.FC<ILoginFormProps> = ({
 
   const { t } = useTranslation(["Login", "Common"]);
 
-  const { message, confirmedEmail } = match;
+  const { message, confirmedEmail } = match || {
+    message: "",
+    confirmedEmail: "",
+  };
 
   const authCallback = (profile: string) => {
     localStorage.removeItem("profile");
diff --git a/packages/login/src/client/components/sub-components/SimpleNav.tsx b/packages/login/src/client/components/sub-components/SimpleNav.tsx
index e50aaf4a7c..ed760b9fcc 100644
--- a/packages/login/src/client/components/sub-components/SimpleNav.tsx
+++ b/packages/login/src/client/components/sub-components/SimpleNav.tsx
@@ -10,11 +10,11 @@ const StyledNav = styled.div`
   height: 48px;
   align-items: center;
   justify-content: center;
-  background-color: ${(props) => props.theme.login.navBackground};
+  background-color: ${(props) => props.theme?.login?.navBackground};
 
   svg {
     path:last-child {
-      fill: ${(props) => props.theme.client.home.logoColor};
+      fill: ${(props) => props.theme.client?.home?.logoColor};
     }
   }
   @media ${hugeMobile} {
@@ -23,9 +23,11 @@ const StyledNav = styled.div`
 `;
 
 const SimpleNav = ({ theme, logoUrls }) => {
-  const logo = Object.values(logoUrls)[0];
+  const logo = logoUrls && Object.values(logoUrls)[0];
 
-  const logoUrl = !theme.isBase
+  const logoUrl = !logo
+    ? undefined
+    : !theme?.isBase
     ? getLogoFromPath(logo.path.dark)
     : getLogoFromPath(logo.path.light);
 
diff --git a/packages/login/src/server/index.ts b/packages/login/src/server/index.ts
index e4338d2065..033adb10b0 100644
--- a/packages/login/src/server/index.ts
+++ b/packages/login/src/server/index.ts
@@ -1,3 +1,4 @@
+import { getAppearanceTheme } from "@docspace/common/api/settings";
 import express, { Response } from "express";
 import template from "./lib/template";
 import path from "path";
@@ -44,8 +45,9 @@ app.use(logger("dev", { stream: stream }));
 
 app.get("*", async (req: ILoginRequest, res: Response, next) => {
   const { i18n, cookies, headers, query, t, url } = req;
-  let initialState: IInitialState;
+  let initialState: IInitialState = {};
   let assets: assetsType;
+  let standalone = false;
 
   initSSR(headers);
 
@@ -57,7 +59,8 @@ app.get("*", async (req: ILoginRequest, res: Response, next) => {
       next();
     }
 
-    let currentLanguage: string = initialState.portalSettings.culture;
+    let currentLanguage: string = initialState?.portalSettings?.culture || "en";
+    standalone = initialState?.portalSettings?.standalone ? true : false;
 
     if (cookies && cookies[LANGUAGE]) {
       currentLanguage = cookies[LANGUAGE];
@@ -103,7 +106,42 @@ app.get("*", async (req: ILoginRequest, res: Response, next) => {
     if (e instanceof Error) {
       message = e.message;
     }
+
+    const status = e?.response?.status === 404 ? 404 : 520;
+
+    if (status !== 404 && !initialState.currentColorScheme) {
+      const availableThemes: IThemes = await getAppearanceTheme();
+
+      const currentColorScheme = availableThemes.themes.find((theme) => {
+        return availableThemes.selected === theme.id;
+      });
+
+      initialState.currentColorScheme = currentColorScheme;
+    }
+
+    initialState.error = {
+      status,
+      standalone,
+      message,
+    };
+
+    const { component, styleTags } = renderApp(i18n, initialState, url);
+
+    assets = await getAssets();
+
+    const htmlString = template(
+      initialState,
+      component,
+      styleTags,
+      {},
+      "en",
+      assets,
+      t
+    );
+
     winston.error(message);
+
+    res.send(htmlString);
   }
 });
 
diff --git a/packages/login/src/server/lib/template.ts b/packages/login/src/server/lib/template.ts
index 5670f0b6e5..07253048b6 100644
--- a/packages/login/src/server/lib/template.ts
+++ b/packages/login/src/server/lib/template.ts
@@ -35,7 +35,9 @@ const template: Template = (
     ? `${t("Authorization")} – ${organizationName}`
     : title;
 
-  const favicon = getLogoFromPath(initLoginState.logoUrls[2]?.path?.light);
+  const favicon = getLogoFromPath(
+    initLoginState?.logoUrls && initLoginState?.logoUrls[2]?.path?.light
+  );
 
   let clientScripts =
     assets && assets.hasOwnProperty("client.js")
diff --git a/packages/login/src/store/index.ts b/packages/login/src/store/index.ts
index 494ba0bce9..67029f61bf 100644
--- a/packages/login/src/store/index.ts
+++ b/packages/login/src/store/index.ts
@@ -15,7 +15,7 @@ class LoginStore {
 
   setTheme = (theme) => {
     this.theme = theme;
-  }
+  };
 
   setCurrentColorScheme = (currentColorScheme: ITheme) => {
     this.currentColorScheme = currentColorScheme;