diff --git a/client/src/app/gateways/error-mapping/error-map-utils.ts b/client/src/app/gateways/error-mapping/error-map-utils.ts
index 84e2fce0e4..88a5f824fc 100644
--- a/client/src/app/gateways/error-mapping/error-map-utils.ts
+++ b/client/src/app/gateways/error-mapping/error-map-utils.ts
@@ -1,5 +1,6 @@
 import { marker as _ } from '@biesbjerg/ngx-translate-extract-marker';
 
+import { MeetingAction } from '../repositories/meetings';
 import { MotionAction } from '../repositories/motions';
 
 export class MapError {
@@ -39,6 +40,12 @@ const VoteServiceErrorMap: ErrorMap = new ErrorMap([
 ]);
 
 const MotionCreateForwardErrorMap: ErrorMap = new ErrorMap([[/(.*)/, input => new MapError(input)]]);
+const MeetingCreateErrorMap: ErrorMap = new ErrorMap([
+    [
+        /Only one of start_time and end_time is not allowed./,
+        _(`Start and end time must either both be set or both be empty`)
+    ]
+]);
 
 /**
  * Finds the correct error map for an action response by the original requests action name
@@ -47,6 +54,8 @@ const MotionCreateForwardErrorMap: ErrorMap = new ErrorMap([[/(.*)/, input => ne
 const getActionErrorMap: (data: any) => ErrorMap | null = data => {
     const actionName = Array.isArray(data) && typeof data[0] === `object` ? data[0][`action`] : null;
     switch (actionName) {
+        case MeetingAction.CREATE:
+            return MeetingCreateErrorMap;
         case MotionAction.CREATE_FORWARDED:
             return MotionCreateForwardErrorMap;
         default:
diff --git a/client/src/app/site/pages/organization/pages/committees/pages/committee-detail/modules/committee-detail-meeting/components/meeting-edit/meeting-edit.component.ts b/client/src/app/site/pages/organization/pages/committees/pages/committee-detail/modules/committee-detail-meeting/components/meeting-edit/meeting-edit.component.ts
index 391bb04cad..c3029c9e4c 100644
--- a/client/src/app/site/pages/organization/pages/committees/pages/committee-detail/modules/committee-detail-meeting/components/meeting-edit/meeting-edit.component.ts
+++ b/client/src/app/site/pages/organization/pages/committees/pages/committee-detail/modules/committee-detail-meeting/components/meeting-edit/meeting-edit.component.ts
@@ -263,10 +263,12 @@ export class MeetingEditComponent extends BaseComponent implements OnInit {
         const rawForm: { [key: string]: any } = {
             name: [``, Validators.required],
             location: [``],
-            daterange: {
-                start: [currentDate],
-                end: [currentDate]
-            },
+            daterange: [
+                {
+                    start: currentDate,
+                    end: currentDate
+                }
+            ],
             admin_ids: [[], Validators.minLength(1)],
             organization_tag_ids: [[]],
             external_id: [``]