Message editor problem

[giza]

we have a problem with buttons (fonts edits, image upload, quote, code , insert smilies etc) on message editors when we post

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i cant even edit my posts,

can anyone tell me what in which template i can edit these problems,

when i post a thread or reply the buttons show as usual but i cannot press them???
anyone plz help.

PS one of admins tried to install autosave hack ... is this maybe the cause?