I'm having a similar issue, went to sign into the admin account and it wont accept my password, was still able to sign into the non-admin account. Password reset link doesnt send anything, if I reset it using occ from Resetting a lost admin password I get confirmation that its reset the password but it still accept it, tried restarting the docker container after resetting it as well.
Tried then to reset the non-admin account and it gave the same message of successfully reseting the password, also doesnt accept and also doesnt accept the previous one that was working.
So I know the command is changing the password but something is getting screwed up when storing it because its still not letting me log in.
Originally the admin password was store in keepass so I'm quite certain I havent forgotten it.
Have tried both copying and pasting the password in and typing it out. Language is the same across them, cant find any other info about this.
Any help is really appreciated as I'm now locked out of the accounts.
(I can still pull all the data and if I need to nuke it and start over I can, but Id much rather just reset the passwords and get back in)