can't install on pixel 6 A12

[lightsout]

When I try to install the apk for 1.4 I get an error that the package can't be parsed

When I try to install the app from the playstore I get an error that the app can't be installed at this time.

I can install from Fdroid but for my it is still on 1.3. I was trying to update to 1.4 hoping nextcloud sync would work.

This is all on a pixel 6 running Android 12.

[Beast-Panik]

I have the same problem. Both the apk and the version 1.4.0 from the playstore, can not be installed. 1.3.0 works without problems. Pixel 4a5g running Android 12

[Ecasept]

You could maybe try installing it with something like this, which could give a more helpful error report.