diff --git a/Build/Sources/TypeScript/backend/Resources/Public/TypeScript/Toolbar/ClearCacheMenu.ts b/Build/Sources/TypeScript/backend/Resources/Public/TypeScript/Toolbar/ClearCacheMenu.ts
index e7447b48ba685f19adb10e340856fad1b560ecb7..59b3898bad7e7b61d48f78735098e89949571ef0 100644
--- a/Build/Sources/TypeScript/backend/Resources/Public/TypeScript/Toolbar/ClearCacheMenu.ts
+++ b/Build/Sources/TypeScript/backend/Resources/Public/TypeScript/Toolbar/ClearCacheMenu.ts
@@ -75,10 +75,7 @@ class ClearCacheMenu {
         }
       },
       error: (): void => {
-        Notification.error(
-          'An error occurred',
-          'An error occurred while clearing the cache. It is likely not all caches were cleared as expected.',
-        );
+        Notification.error(TYPO3.lang['flushCaches.error'], TYPO3.lang['flushCaches.error.description']);
       },
       complete: (): void => {
         $(Identifiers.toolbarIconSelector, Identifiers.containerSelector).replaceWith($existingIcon);
diff --git a/typo3/sysext/backend/Resources/Public/JavaScript/Toolbar/ClearCacheMenu.js b/typo3/sysext/backend/Resources/Public/JavaScript/Toolbar/ClearCacheMenu.js
index 4d416b7cc90953392eed37c3c648541c959eeb4f..adfa0ce72c72ef55ae06710b897857f0e42f10a5 100644
--- a/typo3/sysext/backend/Resources/Public/JavaScript/Toolbar/ClearCacheMenu.js
+++ b/typo3/sysext/backend/Resources/Public/JavaScript/Toolbar/ClearCacheMenu.js
@@ -10,4 +10,4 @@
  *
  * The TYPO3 project - inspiring people to share!
  */
-define(["require","exports","jquery","../Icons","../Notification","../Viewport"],(function(e,c,r,t,o,n){"use strict";var a;!function(e){e.containerSelector="#typo3-cms-backend-backend-toolbaritems-clearcachetoolbaritem",e.menuItemSelector="a.toolbar-cache-flush-action",e.toolbarIconSelector=".toolbar-item-icon .t3js-icon"}(a||(a={}));return new class{constructor(){this.initializeEvents=()=>{r(a.containerSelector).on("click",a.menuItemSelector,e=>{e.preventDefault();const c=r(e.currentTarget).attr("href");c&&this.clearCache(c)})},n.Topbar.Toolbar.registerEvent(this.initializeEvents)}clearCache(e){r(a.containerSelector).removeClass("open");const c=r(a.toolbarIconSelector,a.containerSelector),n=c.clone();t.getIcon("spinner-circle-light",t.sizes.small).done(e=>{c.replaceWith(e)}),r.ajax({url:e,type:"post",cache:!1,success:e=>{!0===e.success?o.success(e.title,e.message):!1===e.success&&o.error(e.title,e.message)},error:()=>{o.error("An error occurred","An error occurred while clearing the cache. It is likely not all caches were cleared as expected.")},complete:()=>{r(a.toolbarIconSelector,a.containerSelector).replaceWith(n)}})}}}));
\ No newline at end of file
+define(["require","exports","jquery","../Icons","../Notification","../Viewport"],(function(e,t,r,c,o,n){"use strict";var s;!function(e){e.containerSelector="#typo3-cms-backend-backend-toolbaritems-clearcachetoolbaritem",e.menuItemSelector="a.toolbar-cache-flush-action",e.toolbarIconSelector=".toolbar-item-icon .t3js-icon"}(s||(s={}));return new class{constructor(){this.initializeEvents=()=>{r(s.containerSelector).on("click",s.menuItemSelector,e=>{e.preventDefault();const t=r(e.currentTarget).attr("href");t&&this.clearCache(t)})},n.Topbar.Toolbar.registerEvent(this.initializeEvents)}clearCache(e){r(s.containerSelector).removeClass("open");const t=r(s.toolbarIconSelector,s.containerSelector),n=t.clone();c.getIcon("spinner-circle-light",c.sizes.small).done(e=>{t.replaceWith(e)}),r.ajax({url:e,type:"post",cache:!1,success:e=>{!0===e.success?o.success(e.title,e.message):!1===e.success&&o.error(e.title,e.message)},error:()=>{o.error(TYPO3.lang["flushCaches.error"],TYPO3.lang["flushCaches.error.description"])},complete:()=>{r(s.toolbarIconSelector,s.containerSelector).replaceWith(n)}})}}}));
\ No newline at end of file
diff --git a/typo3/sysext/core/Resources/Private/Language/locallang_core.xlf b/typo3/sysext/core/Resources/Private/Language/locallang_core.xlf
index 7520169944bd3bea225095f101432e69d3e7764d..d855e47535dd9555ba7fcd439c2068ebd3db8f31 100644
--- a/typo3/sysext/core/Resources/Private/Language/locallang_core.xlf
+++ b/typo3/sysext/core/Resources/Private/Language/locallang_core.xlf
@@ -824,6 +824,12 @@ Do you want to refresh it now?</source>
 			<trans-unit id="flushAllCachesDescription2" resname="flushAllCachesDescription2">
 				<source>Clear all system-related caches, including localization, extension configuration, file caches and opcode caches. Rebuilding this cache may take some time.</source>
 			</trans-unit>
+			<trans-unit id="flushCaches.error" resname="flushCaches.error">
+				<source>An error occurred</source>
+			</trans-unit>
+			<trans-unit id="flushCaches.error.description" resname="flushCaches.error.description">
+				<source>An error occurred while clearing the cache. It is likely not all caches were cleared as expected.</source>
+			</trans-unit>
 			<trans-unit id="rm.adminFunctions" resname="rm.adminFunctions">
 				<source>Admin functions</source>
 			</trans-unit>