Hi,
after upgrading to Codesys 3.5.21.5 I’m no longer able to read incomming alarms and warnings through the following implementation:
- new project, implementing libraries
- AlarmManagerInterfaces
- AlarmManagerInternalInterfaces
- Creating function calls in alarm classes
- Implemented the functions for handling the events
Is this method deprecated?
Please check if you alarm manager library is updated (it should be green in Library Manager-> Placeholders), all libraries shouldnt be RED - thats happened if you open project in newer version and it cant automatically find right library, but most of time you can click and select new version manually)
Or if it doesnt help I would try to add new Alarm Manager, but just check libraries first 
Hi,
I see that you are on an older version - are you running V3.5.21.5?
None of the above seems to help.
Ahh, just use prefix AlarmManager.IAlarmNotifiable
And everywhere you call something from AlarmManager library.
Or you can uncheck “Only allow qualifies access to all identifiers” in library properties
