New patch breaks the game; the cause is dsetup.dll

[rrggllpp]

The game is not playable-- you can't move, and most of the buttons don't work. It's not "laggy", but actually frozen. (Oddly enough, you can look up and down perfectly smoothly, you just can't do anything else.) Some of the character's .ini file also don't load, for example all custom buttons on the hotbar are gone.

It started with the patch in the fall (v59), and continued in v60, and now v61.

The only fix is to copy dsetup.dll from a pre-59 patch. I have been doing that since v59. But I am dreading the day that the devs do something that stops this fix from working. If/when that happens, I won't be able to play P99 anymore.

These threads always get cluttered with lots of unrelated reports. This report is not about lag or errors. The game is frozen, completely unplayable. It started in patch 59, and whatever the problem is, it is 100% in dsetup.dll.