There could be courses on a Moodle site with no shortnames. For such courses, Panopto would provision them as ":Course Long name" as folder names in Panopto. There should be an if empty check for $provisioninginfo->shortname and be replaced with a suitable value when pushing to the Panopto server.
A possible suggestion could be using the initial letters of the long name in cases where no short name has been found.
https://github.com/Panopto/Moodle-2.0-plugin-for-Panopto/blob/master/lib/panopto_data.php#L236
There could be courses on a Moodle site with no shortnames. For such courses, Panopto would provision them as ":Course Long name" as folder names in Panopto. There should be an if empty check for $provisioninginfo->shortname and be replaced with a suitable value when pushing to the Panopto server.
A possible suggestion could be using the initial letters of the long name in cases where no short name has been found.
Something like :
Regards, Hittesh