Miscellaneous first checks

• I checked that all ports are open and not blocked by my ISP / hosting provider.
• I know that SSL errors are likely the result of a wrong setup on the user side and not caused by DMS itself. I'm confident my setup is correct.

Affected Component(s)

Fetchmail

What happened and when does this occur?

After an update of the docker image and a container restart the fetchmailid's are not kept and all kept email are again retrieved (using the keep option in fetchmail).

Was unfortunately not able to find the .fetchids file and hence couldn't investigate why it is not stored somewhere in /var/mail-state

What did you expect to happen?

Fetchmail knows the emails already retrieved even after image update

How do we replicate the issue?

Create an old version of DMS. Use fetchmail an keep messages on mailserver.
Update DMS to a newer version.

DMS version

11.1

What operating system is DMS running on?

Linux

What instruction set architecture is DMS running on?

x86_64 / AMD64

What container orchestration tool are you using?

Docker

docker-compose.yml

No response

Relevant log output

No response

Other relevant information

No response

What level of experience do you have with Docker and mail servers?

• I am inexperienced with docker
• I am inexperienced with mail servers
• I am uncomfortable with the CLI

Code of conduct

• I have read this project's Code of Conduct and I agree
• I have read the README and the documentation and I searched the issue tracker but could not find a solution

Improvements to this form?

No response