hi, i have image handler working (a bit lol) on 1.3.9h site, but i find that from time to time when i click on the image handler manager in admin it sometimes tells me No Image Handler information found. is this a known bug? it is asking me to reintall which i do and then it goes on its merry way until the next time, i havent done anything to overwrite or uninstall the mod and i am using zen lightbox successfully after following instructions.

any ideas?