The new update crashes HeidiSQL

The new update crashes HeidiSQL on Windows 11.

The update takes a long time, and after it finishes, the application no longer opens:

Please use the normal setup/installer from the download page. The hanging and the corrupt file may be caused by a broken internet connection or some malware scanner.

The internal build updater will anyway be removed in the near future. Not only but also for security reasons.

OK, after installing via the installer, revision 7270 was installed, but an update to revision 7273 is still available—and it crashes the app as before.

Update: I managed to update to build 7273 on the second attempt. It took a long time, but it was finally installed.