Hi @nuwriy
This issue is intermittent but I have managed to replicate it this morning.
For reference this is with Roon Server running on a Linux machine.
Loaded Roon on my iPad.
Went to Settings >> Audio
The iPad appeared as enabling but didn’t enable
So entered the text
Hit return and the app closed
On reopening the iPad was there but named differently as Marcus’s iPad (which is the correct original name)
Since doing this at 11:20 BST this has now happened again at 11:54 BST but it can be stable for quite a while.