Printer detection broken when clicking "Sync filaments"

I hope that’s the right place to post a bug report I noticed quite long time ago.

When I just got my A1 Mini in summer Bambu Studio was working perfectly - open .3mf, change printer to A1 Mini, click “sync filaments” - done. No issues whatsoever.

But there was one partuclar update, unfortunately I don’t remember the exact version, but I think it was somewhere in autumn, where the behavior has changed. Now every time I click on “sync filaments” I see this stupid dialog “printer not connected”. Of course if I do extra click to devices tab, wait half second, return back and alick it again, everything works. But man, that’s so annoying! And it was working perfectly fine! I do not change printers, I only have one, it’s always “connected” whatsoever.

Could you please reconsider the change done in that update and revert to old behavior, I don’t know, maybe the printer detection and “connection” was always happening in the background? Because now it’s very annoying! Thanks!

P.S. After doing a little search in forum, this sounds exactly the issue I was also having Bambu Studio 2.3.0.70 Lost my Printer connection - after that update I indeed had to reconnect printer and I struggled with it, I remember. Maybe this will help to narrow down the root cause…

Oh, just updated to the latest 2.5.0.66 and it seems like something has changed! Now it doesn’t complain like this anymore! So maybe nothing to do, will continue chekcing

I lived with this for a few months :frowning: