I noticed that while my GPUgrid account reports the credit for all completed tasks (about 11000 in my case) BOINCstats still shows only about 5000 credit as it did for the last 2 days.

http://boincstats.com/stats/user_graph.php?pr=ps3grid&id=653

http://www.gpugrid.net/show_user.php?userid=653

It seems as if the stats can only be retrieved every 2 or 3 days. The prob could be on BOINCstats's side or GPUgrids's

[edit]
It seems as if the project does report it wrong.
On the project side it shows correct in totals but in the project list below it shows this line on top:

PS3GRID 4,958

I do not own a PS3 and so never acquired credit for that project. Some hwo PS"grid and GPUgrid seem to be more or less the same since a Cell processor is a bit like a GPU as well.
So now it looks like those nearly 5000 credits where gained with GPUgrid and are exactly the amount BOINCstats reports for GPUgrid on my stats.

To be honest it now looks more like a prob of GPUgrid but maybe you could check what GPUgrid reports in your servers queries.

The original XML are almost ever in this place: project.url/stats, in this case http://www.ps3grid.net/stats/
In the user stats you've got this entry now:


And yes, PS3GRID and GPUGRID are the same project, they started as PS3GRID and incorporated CUDA some time later.

I'll have a look at it tonight. I quickly looked at the import script log and it just says "no update" and occasionally "XML file too small".

Problem solved.