Having an issue with XDMoD openidc auth -error- A user must have a valid username

The idea is to use the same openid connect clientid being used by Open OnDemand. Any idea how to get around this?

[10-Jul-2025 08:24:23 Africa/Blantyre] PHP Notice:  Trying to access array offset on value of type null in /usr/share/xdmod/classes/Authentication/SAML/XDSamlAuthentication.php on line 117
[10-Jul-2025 08:24:23 Africa/Blantyre] PHP Notice:  Undefined index: organization in /usr/share/xdmod/classes/Authentication/SAML/XDSamlAuthentication.php on line 134
[10-Jul-2025 08:24:23 Africa/Blantyre] PHP Notice:  Trying to access array offset on value of type null in /usr/share/xdmod/classes/Authentication/SAML/XDSamlAuthentication.php on line 134
[10-Jul-2025 08:50:07 Africa/Blantyre] PHP Notice:  Undefined index: username in /usr/share/xdmod/classes/Authentication/SAML/XDSamlAuthentication.php on line 117
[10-Jul-2025 08:50:07 Africa/Blantyre] PHP Notice:  Trying to access array offset on value of type null in /usr/share/xdmod/classes/Authentication/SAML/XDSamlAuthentication.php on line 117
[10-Jul-2025 08:50:07 Africa/Blantyre] PHP Notice:  Undefined index: organization in /usr/share/xdmod/classes/Authentication/SAML/XDSamlAuthentication.php on line 134
[10-Jul-2025 08:50:07 Africa/Blantyre] PHP Notice:  Trying to access array offset on value of type null in /usr/share/xdmod/classes/Authentication/SAML/XDSamlAuthentication.php on line 134

I have no idea about XDMoD errors like that. Maybe it’d be better to reach out to the XDMoD team through their channels to get an answer.