we have a problem registering DOIs with the DataCite Plugin:
- OJS 3.1.2-4
- error code: 422
- responst: URL is not allowed by repository domain settings.
- registering already worked for quite some time, no changes to the installation meanwhile
- uploading the xml-File in DataCite Fabrica works
- the problem occurs for all current issues and articles
- the domain recorded in DataCite Fabrica is correct
- we tried it several times on different days
- we tried it with and without XML validation (checkbox in plugin settings)
Is there anyone who had the same error response yet?