pdf2swf.exe Error on IIS

Question

I am trying to convert PDF files to SWF using pdf2swf on windows 2008 server via Process proc = new Process().

When running from Visual Studio, everything works fine. But when running from IIS, I get this on most files:

ERROR   Internal error: No current splash fontinfo  
ERROR   Internal error: No current splash fontinfo  
ERROR   Invalid charid 3 for font 00f896d8 (0 characters)  
ERROR   Invalid charid 615 for font 00f896d8 (0 characters)  
ERROR   Invalid charid 602 for font 00f896d8 (0 characters)

I believe the reason is permissions but I don't know what I have to change.

Can anyone help me?

Answer 1

I've found solution right now. Im using windows service to convert from pdf to swf and I noticed wrong working directory. For me it was syswow64. PDF2SWF had no permissions to create temporary files. I set working directory property in ProcessStartInfo and now it works great.