fixup! fix

functions/api/lib/converter/db_converter/calendar_event.dart

@@ -23,7 +23,7 @@ class CalendarEventDbConverter {
 
   static CalendarEventResponse fromDbData(Map<String, dynamic> map) {
     return CalendarEventResponse(
-      id: getRequiredMapItem(RequestResponseVariables.idFieldName, map),
+      id: getRequiredMapItem(DatabaseVariables.idColumnName, map),
       userId: getRequiredMapItem(userIdDbFieldName, map),
       teamId: getRequiredMapItem(teamIdDbFieldName, map),
       title: getRequiredMapItem(titleDbFieldName, map),

lib/lib/src/utils/api_helper.dart

@@ -14,6 +14,8 @@ abstract class ApiHelper  {
       return map.containsKey(key);
     } on FormatException catch(_) {
       return false;
+    } on TypeError catch (_) {
+      return false;
     }
   }
 }