I just upgraded one of my DNSOnly boxes from CentOS to Rocky. Along the way I got the following error:
can't use an undefined value as a HASH reference.... and then a line number. I couldn't find any info about it so I went to the line number and just added a "return;" at the start of the function. It was (if I remember correctly) the function to re-install Immunify. It also did it on quite a few other lines (Litespeed check was one).
All appears to be working now but I am a bit nervous to upgrade my other boxes without knowing what these errors were about or how to correct them.
can't use an undefined value as a HASH reference.... and then a line number. I couldn't find any info about it so I went to the line number and just added a "return;" at the start of the function. It was (if I remember correctly) the function to re-install Immunify. It also did it on quite a few other lines (Litespeed check was one).
All appears to be working now but I am a bit nervous to upgrade my other boxes without knowing what these errors were about or how to correct them.