We have problems with crossref DOI api, and the xml code is this: Validation errors: Internal error: xmlSchemaVDocWalk, there is at least one entity reference in the node-tree currently being validated. Processing of entities with this XML Schema processor is not supported (yet). Please substitute…

DOIs not deposited error in OJS 3.0.0

bozana September 18, 2017, 8:11pm 5

It looks like your credentials (Crossref username and password) are not correct. Check them in the Crossref plugin settings…

Best,
Bozana

DOIs problem in OJS 3.3.0.8