I’ve been experiencing loop problems since 10.0 and it is still acting erratically on the recent update.
I have the loop function on by default. If I turn it off, the playback will stop at the end of the audio as it should. Then I turn the loop back on, but it still stops at the end of the file and the loop function will no longer work after that. I was able to get the loop to work again if I turn it off and then back on while it’s playing, but not while it is stopped. I have been able to duplicate this over and over again after opening/closing Wavelab and importing various audio files. I was also able to get it to loop even though the loop is OFF, which is a problem I was experiencing on the last version.