Hi All,
User reported that problem with printing ticket. After checking, it only happened to particular ticket. Or at least this is only one found with problem so far. Other tickets are printing ok. This particular ticket gave error "Gateway timeout The gateway did not receive a timely response from the upstream server or application.".
Can someone point me in the right direction to check?
my system is v1.15.2 and php 7.4 on CentOS Stream
Thanks
