A client reported getting the following error when trying to upload a pdf: “The file could not be written to disk.” I had her send me the file and I got the same error (logged in as super admin). I tried re saving the file using Acrobat Pro in different settings, but no luck. It is not an issue of the file size being too large, as I have uploaded larger ones no problem.
This particular pdf was created by scanning a printed document, if that makes any difference. I had this problem back the 1.6.x days where EE rejected the file because it detected something that looked like XSS. Are there settings I am missing?
Version 2.1.3 Build 20101220
Any suggestions would be appreciated