So, after spacemacs update when in project I try to open project in file tree (treemacs) buffer is empty and in messages buffer is this message:
Error in post-command-hook (treemacs--post-command): (wrong-type-argument number-or-marker-p nil)
How should I debug it? Can't find treemacs--post-command anywhere in .emacs.d or .spacemacs.dThe treemacs package has been fixed upstream, s a new package update should resolve he issue (however I haven't tested this myself as yet). Otherwise, rollback the packages or pin an earlier version as mentioned in the previous thread
See above for the fix for treemacs: https://clojurians.slack.com/archives/C09C8GRLY/p1691790625910439