Hi @oneridergisi,
I used the xmllint XML validator to check your XML file:
xmllint --schema doajArticles.xsd Oneri.xml
This gave me the following messages:
Oneri.xml:9: element volume: Schemas validity error : Element 'volume': This element is not expected. Expected is ( publicationDate ).
Oneri.xml:42: element volume: Schemas validity error : Element 'volume': This element is not expected. Expected is ( publicationDate ).
Oneri.xml:69: element volume: Schemas validity error : Element 'volume': This element is not expected. Expected is ( publicationDate ).
Oneri.xml:102: element volume: Schemas validity error : Element 'volume': This element is not expected. Expected is ( publicationDate ).
(...etc...)
I’d suggest checking your articles to make sure a valid publication date is set.
Regards,
Alec Smecher
Public Knowledge Project Team