I didn’t use my laptop for about 3 weeks and now when I’m trying to boot, When I have to write the encryption passphrase, I have the following error message :
1.450035] sed_opal : OPAL: Error on step function: 0 with error -95: Unknow error.

I enter my paraphrase and everything works well but when the login page appear it freeze and I can do nothing except an hard reboot.

I don’t want to reinstall I have some important data I want to keep.

I’m currently in travel I have only access to a smartphone and this computer, I can’t make a new installation.

Thanks you !