sp_runwebtask empty ??

Hi,

I would like to run sp_runwebtask on a SqlServer2000 64-bit IA version
with SP3, but the only result is that it creates the html-file with the
header and title but not the content of the query. It seem like it run
the xpweb70.dll file that is connected to xp_runwebtask.

On the same SqlServer2000 SP3 on x86 it runs without problem.

Are there anybody that have experience the same problem and have a
solution I will appreciate any hints or tips.

Thanks in advanced.

/Tom Frank