| Widget header shows "undefined" |
The Header property binding on the widget instance is broken. Check that the binding is correctly set on the widget. |
| Widget header shows a raw Swedish string |
The Header value is not registered in Translations.klib. Add the string to Translations.klib and enter the translation under Translations → Project Translation in the project tree. |
| Signal value shows -- or is blank |
The signal path passed to the widget does not match any entry in Data Store. Check for typos, confirm the signal exists in Data Store and verify that the driver is connected and writing values. |
| Alarm widgets show no alarms despite active alarms existing |
The Grupp or Grupper parameter is set to a group name that does not match any alarm group in the project. Leave the parameter empty to show all alarms, or check the exact group name in the alarm configuration. |
| Maintenance widget always shows zero for active tasks |
Confirm that the maintenance database connection is active and that the maintenance table contains records with the expected status values. |