Hello, we are experiencing strange problem with onlyoffice connector (last version 9.2.0) to onlyoffice server, which run on different server. It keep disconnecting every few seconds for a +/- second.
Nextcloud last version 28.0.5
Disconnects like this one:
root@:/var/www/# sudo -u www-data php occ onlyoffice:documentserver --check
Document server https://URL/ version 8.0.0.99 is successfully connected
root@:/var/www/# sudo -u www-data php occ onlyoffice:documentserver --check
Error connection: Error occurred in the document service: Error while downloading the document file to be converted.
root@:/var/www/# sudo -u www-data php occ onlyoffice:documentserver --check
Document server https://URL/ version 8.0.0.99 is successfully connected
root@:/var/www/# sudo -u www-data php occ onlyoffice:documentserver --check
Error connection: Error occurred in the document service: Error while downloading the document file to be converted.
root@:/var/www/# sudo -u www-data php occ onlyoffice:documentserver --check
Document server https://URL/ version 8.0.0.99 is successfully connected
Any idea what to check? Also when I connect different onlyoffice server, it is the same. From different nextcloud to same problematic onlyoffice there is no problem. Very strange. Ping to onlyoffice server is 100% ok. Also firewall at https is not rejecting anything.
Thank you for your time.