quick error handling fix

Author: vkarpov15

frontend/src/chat/chat-message-script/chat-message-script.html

@@ -90,11 +90,9 @@
               </svg>
             </div>
             <div class="ml-3">
-              <h3 class="text-sm font-medium text-red-800">There were {{createErrors.length}} errors with your submission</h3>
+              <h3 class="text-sm font-medium text-red-800">Error</h3>
               <div class="mt-2 text-sm text-red-700">
-                <ul role="list" class="list-disc space-y-1 pl-5">
-                  <li v-for="error in createErrors">{{error}}</li>
-                </ul>
+                {{createError}}
               </div>
             </div>
           </div>

frontend/src/chat/chat-message-script/chat-message-script.js

@@ -14,7 +14,7 @@ module.exports = app => app.component('chat-message-script', {
       showCreateDashboardModal: false,
       newDashboardTitle: '',
       dashboardCode: '',
-      createErrors: [],
+      createError: null,
       dashboardEditor: null
     };
   },
@@ -61,16 +61,13 @@ module.exports = app => app.component('chat-message-script', {
         title: this.newDashboardTitle
       }).catch(err => {
         if (err.response?.data?.message) {
-          console.log(err.response.data);
           const message = err.response.data.message.split(': ').slice(1).join(': ');
-          this.createErrors = message.split(',').map(error => {
-            return error.split(': ').slice(1).join(': ').trim();
-          });
+          this.createError = message;
           throw new Error(err.response?.data?.message);
         }
         throw err;
       });
-      this.createErrors.length = 0;
+      this.createError = null;
       this.showCreateDashboardModal = false;
       this.$router.push('/dashboard/' + dashboard._id);
     },