As I opened the boinc managers of my PS3s today I got the message: \'Can\'t upload file\' & \'Can\'t open file for upload\'.
So I tried to actualize but with no success. Next step was to restart the systems. Effect: one PS3 showed the same messages as before and the other one had lost the complete Grid-data. So this means I lost one completed task and another 4 hours of computing time. It\'s not the first time for me...but this time I\'m really angry !

Any idea how I can get the upload done without losing also the data of the second machine ?

I have been also been getting errors such as:

PS3GRID 1/30/2008 6:42:25 AM [error] Error on file upload: can\'t open file /home/ps3grid/projects/PS3GRID/upload/d9/xL12458-W5R2_5-6-nodelete_0_3: Permission denied

PS3GRID 1/30/2008 6:55:45 AM [file_xfer] Temporarily failed upload of xL12458-W5R2_5-6-nodelete_0_4: transient upload error

This has been happening since yesterday evening and affects all 6 upload files of the completed work unit.

In the past, I have reset the entire project because it has been wiped off the PS3. The unit is set up with 2.6.16.-20070425.ydl.3ps3. This seems to be a cycle about every 2 months or less. Any information is appreciated.

Problem should have been fixed now.
Please keep posting in case of problems.
Cheers