Hello!

I have a question about HMI programming on TIA Portal. When I Start Runtime on tne PC compile gives error: "Internal ERROR (detail: Check4NeededtriggerTag(): no object SCREENITEM_SCREEN_RELATION)".

What does mean that error?

What can I do that error is remove?

Thanks for answer!

Closed because posted multiple times. The active topic can be found here:

HMI compilation Internal ERROR

Kind regards, Moderator_Lan