Url/website extension conflicts

my website is build by some company <snip/>
from past fews days , my site will ends in blank page on some pages on the first load, after i refresh it works correctly…
i cant find which extension is conflicting…
if i turn on the debug option in global config… the problem wont come…
i cant trace the error

or should change my hosting service …

pls anyone help me
thanks in advance…

Hmmm, I just checked and the site came up fine.

Problem solved