The first thing I would do is recompile the PDFrun project to a .EXE COM server in the same directory just to make sure it's registered. At this point you should be able to test from VFP in the command window (look at how it's used in avfpdemo2).
Once you're sure that works, follow these steps to enable it for the web:
1.) run DCOMCNFG
2.) find PDFrun.AVFPpdf under applications and highlight it
3.) press the Properties button
4.) go to the Security tab
5.) check 'use custom access permissions' and add IWAM, IUSR and ASP.NET accounts
6.) check 'use custom launch permissions' and add IWAM, IUSR and ASP.NET accounts
7.) try again
If this doesn't work, you should at least get an error message in the browser when you run it. You could also SET STEP ON and trace how far it's getting in main.prg (see DEBUG instuctions in the DOCs).
>Hi,
>WinXP Pro, VFP 6/7/8 beta, no error messages. The process just hanging and no responsing but no timeout.
>If I re-click the button or the hyperlink for couples of time again, I may get error something like exceed the maximum number of user access to IIS.