Mailbox Export/Import not working

[BrutalBirdie]

When exporting mailboxes as csv and then importing the just created file, an error is thrown:

Line 1 has wrong column count. Expecting 4

This can be fixed by deleting the ,,true / ,,false int the csv.

[BrutalBirdie]

@staff
Also the documentation https://docs.cloudron.io/email/#import-mailboxes can be improved.
I will create a PR for the doc.

[girish]

I can reproduce this when using CSV, fixing. Workaround: maybe use JSON import/export.

[girish]

Tracked in https://git.cloudron.io/cloudron/box/-/issues/833

[msbt]

@girish fyi, those cloudron issues can't be viewed anymore by regular users, did you change something in the visibility/permissions?

[girish]

@msbt Ah I forgot the issues are only open internally. Unfortunately, we started getting spam in issues also GitLab seems to have no way to make issues read only for public (like it does for repos).