Hello,
We encounter a rather surprising problem:
An edrawing file opened yesterday on several workstations, can no longer be opened today and indicates the error message: "Passwords do not match" and then a second one: "error reading the file".
This is not general to all files, but once the file is at fault, it is on all workstations.
Has anyone ever encountered a similar problem?
Wouldn't someone have made a mistake to add a password?
I don't think so, the date of registration of the document should have changed as well but it's not the case.
Do you use PDM?
Either a beug or a clever little one!
Yes, we use PDM but the edrawing files for the workshop are stored in our SharePoint and not in the PDM. Think there can be a report?
I won't tell you, it's beyond my skills. But the AI suggests a bug via PDM (the share point can also be the problem).
Human error too 
Hello;
Or a legal problem on Sharepoints...
Are passwords also required if you register one of these Edrawings locally?
If this is still the case, the case of the " smart guy" is more than likely...
Are you on good terms with your superiors, a colleague, a service provider, the saints says K 
Just kidding 
It's a bit strange, we turned it off on 1 station, we were able to re-open it on the other 3...