I just updated OH2.5 to OH3
Everything seems to be fine, but i have one issue when i edit the overview page.
This error is continu when i save something, in this case
Also when i click done, the complete window is closed and i jumped back to the listing pages.
How can i prevent the errors?
Try logging out the administrator session and logging back in. I’ve seen the session go stale sometimes.
when i start a fresh browser, i don’t have the problem!
I guess with the demo open en my version open, there are some issues …
Anyhow: it works right now!