Error: Invalid or corrupted APK when installing an app

Many apps won't install (e.g. temu) or upgrade; the error is the same as in bug #1108 (closed) Invalid or corrupted APK INSTALL_PARSE_FAILED_NOT_APK: Failed to parse ... Invalid or Corrupted APK ... Failed to load asset path ...

Android 14, Aurora Store v4.5.1; all permissions granted. I tried all the installation methods. The bug affects new apps and upgrades.

To reproduce, deleting the downloaded files is necessary (Clear finished / Force clear all) and sometimes relogin.