I have changed nothing in the functional code
Anyways i am happy that extension is working now for you, even if i would have loved to identify the problem that has lead to it.
Hey @iLion, would be great if you could use code fences in the future.
An explanation of how to use them in this forum can be found here: How to use code fences
This helps bringing code and looks in a nice readable and sometimes even colourful presentation.
Thanks in advance.
OK, this sintence confuses me a bit now.
Which version did work for you in the browser:
This one with user credentials?
http://openhabeusername:openhabpassword@192.168.178.234:8080/basicui/app?sitemap=standard
Or this one without user credentials?
http://192.168.178.234:8080/basicui/app?sitemap=standard