I've just finished setting up a Pi OMV5 server, and everything is -- well, was -- going swimmingly, except that between last night and this morning I seem to have lost the ability to add new users. I'm pretty tech-savvy and familiar with coding, but Linux environments and OMV are relatively new to me. I receive the following error message:
It appears that 'useradd' can't create the directory, and I can't seem to find the reason why. I've followed the Techno Dad Life video like others I've seen here on the forum, including enabling Docker and Portainer. I can't seem to track down the precise meaning of exit code 12 in this context.
Any direction here would be most appreciated!