Hi, I recently updated (10/7/10) my Adobe from 9.34 to 9.4 and now I'm having trouble opening my files that were working fine with 9.34.. I read the other post but the problem still seems to occur for my mac..the error message I am getting is..
Adobe Reader could not open 'maher39767_0324639767_02.11_chapter11.spdf' because it is either not a supported file type or because the file has been damaged (for example, it was sent as an email attachment and wasn't correctly decoded).
I reinstalled Adobe and I'm still getting the problem...
Is there a way to downgrade my adobe?
Does this happen with any pdf or this particular pdf ? If it happens with this pdf only then may be the pdf is not properly downloaded or may be damaged.