I've initiated hibernation with the command 'sudo systemctl hibernation'. The system then went successfully into hiberrnation.
When I started the system the passphrase is no longer recognized and after the third unsuccessful attempt I get error messages. After a while draquit-initqueue runs timeout scripts and generates the file /run/initramfs/rdsosreport.txt.
I've briefly looked into this file and it apparently confirms that the passphrase is not recognized. But to be honest I don't have enough time right now to have a closer look at the report right now. And I have no USB stick handy to copy the file.
Has anybody an idea what went wrong? How can I fix this?