fix: error message improvements (#16949)

packages/core/admin/admin/src/content-manager/pages/EditView/index.js

@@ -53,6 +53,7 @@ const EditView = ({ allowedActions, isSingleType, goBack, slug, id, origin, user
       toggleNotification({
         type: 'warning',
         message: location.state.error,
+        timeout: 5000,
       });
     }
   });

packages/core/content-manager/server/controllers/collection-types.js

@@ -169,7 +169,7 @@ module.exports = {
     // and model has unique or relational fields
     if (isEmpty(body) && hasProhibitedCloningFields(model)) {
       throw new ApplicationError(
-        'Failed to clone entity. There are prohibited fields to be manually addressed.'
+        'Entity could not be cloned as it has unique and/or relational fields. Please edit those fields manually and save to complete the cloning.'
       );
     }