vBAdvanced CMPS Help

[D0n0tr0t0d]

I'm trying to just edit pages and everytime I try to save anything I get this.
"A required field called pageid is missing or has an invalid value."

 

[mmmxiv]

this is a common problem:

answers are here: A required field called pageid is missing or has an invalid value. - vBadvanced Forums

and:

vBadvanced Forums - FAQ: vBadvanced Troubleshooting & Common Problems

 

[D0n0tr0t0d]

where is the php.ini file?