Hello,
I have installed OJS 3.1.2.4, with 4 journals , the access link is:
https://revistas.usat.edu.pe/
The problem is in the OAI harvest of articles in two journals:
https://revistas.usat.edu.pe/index.php/educare/oai?verb=ListRecords&metadataPrefix=oai_dc
https://revistas.usat.edu.pe/index.php/cietna/oai?verb=ListRecords&metadataPrefix=oai_dc
Even though it looks like the server is running the harvest process
(Datestamp of response: 2022-02-18) It does not show the latest articles published in 2021.
This happened early last year when OJS version was migrated from 3.1.0.1 to 3.1.2.4
It is very strange because the other two magazines are harvest the articles 2021.
I would appreciate if you can help me solve the problem