Hi @martinca
The crux of the issue here is this:
Record not processed because submitted version: 1634117037 is less or equal to previously submitted version 201710051443
This is related to the timestamp on your deposit. Crossref checks to make sure that updates to a DOI happen after the original deposit. But, the issue is that the format of your original timestamp is different than the format of the timestamp in OJS now.
Basically, 1634117037 is a smaller number than 201710051443, so it must be older.
You can fix this by contacting Crossref support and requesting a timestamp reset. They’ll need a list of all the affected DOIs, but it’s an easy fix on their end and you should then be able to deposit/update these.
Best,
Mike