I have a huge sequencer patch with multiple layers of abstractions and sub-patches.
It works without issues until version 2.19.3
From 2.20 on, the gui gets stuck after the first bigger process takes place - when all the loadbangs and value setting is taking place.
Midi is still being sent out, the patch is working, you just cannot see the states of the gui elements.
When you open or close a patch with graph on parent, the changes you made to radios and toggles get updated.
even after you close the big sequencer patch, and start a diffent one - like a single bang - the gui is still stuck.
When pd is restarted and only a simpler patch is opened, there is no issue.
See video:

Tested on win 11, ubuntu 24.04, pop_os 22.04, same behavior everywhere

Already reported this on github,
https://github.com/agraef/purr-data/issues/65

Any ideas? There does not seem to be any admin activity on github for the past year.

Thanks.