I am currently having problems with a client who is using Adobe Reader 6.0 with Internet Explorer 6. He says that he can open pdf files from anywhere on the web, however he cannot generate any from my server. He gets an error: "File cannot be opened". I have tried replicating the problem on a local machine with both versions of the aforementioned programs and I am able to generate the files. I have tried disabling and enabling "Open in browser". I have tried saving to my harddrive and opening straight from the pop-up. I am not sure what else to try. Any assistance is appreciated.
Edit: The error message he reported to me was incorrect. He is actually getting "file cannot be opened". I have edited my original post with this update. Any advice out there?