Hi, recently I upgraded (with a new install) my Centos from version 7 to 8.
I need install composer so this take some times and some errors that I need to resolve, during this process maybe a command install PHP CLI create the error with OsTicket: osTicket requires PHP IMAP extension enabled for IMAP/POP3 email fetch to work!
After some research i discover in Centos the PHP for CLI installed is version 7.2 and seems there is no repo on Centos 8 for the php-imap extension... in fact searching on the web commands for install the extension give the errors not found.
Finally I was only able to solve with some commands consulting the following articles:
https://www.itzgeek.com/how-tos/linux/centos-how-tos/how-to-install-php-7-3-on-rhel-8.html
https://forums.centos.org/viewtopic.php?t=72195#p303562
I'm surprised to see such issue on Centos 8.