CUPS 1.3.9-17ubuntu + jaunty

[doekia]

since recent automatic jaunty 9.04 update (June the 1st for me) all print fail with:
/usr/lib/cups/filter/pstopdf exit 1
Printing document or test page

I did reinstall the entire cups system.
I tried reinstalling the printer PDD (HP Photosmart 2570) to the latest, then from the HP proprietary version.

I tried debugging with:
export PPD=/etc/cups/ppd/hp2575.ppd
/usr/lib/cups/filter/pstoraster 1 1 1 1 "" /usr/share/system-config-printer/testpage-letter.ps > tst.raster
/usr/lib/cups/filter/rastertogutenprint.5.2 1 1 1 1 "" <tst.raster >tst.out

This fail with a different message:
ERROR: Gutenprint found a corrupted NickName attribute in PPD file "/etc/cups/ppd/hp2575.ppd"!

While activating debug mode, /var/log/cups/error_log exhibit (not all lines reproduced):
D [05/Jun/2009:23:12:00 +0200] [Job 316] Unknown option job-uuid=urn:uuid:6b5e15b7-7a64-382e-5a3e-23cde6f63b85.
D [05/Jun/2009:23:12:00 +0200] [Job 316] Unknown option orientation-requested=3.
D [05/Jun/2009:23:12:00 +0200] cupsdCloseClient: 11
D [05/Jun/2009:23:12:00 +0200] [Job 316] Error: /invalidfont in /findfont
D [05/Jun/2009:23:12:00 +0200] [Job 316] Operand stack:
D [05/Jun/2009:23:12:00 +0200] [Job 316] Helvetica
D [05/Jun/2009:23:12:00 +0200] [Job 316] Execution stack:
D [05/Jun/2009:23:12:00 +0200] [Job 316] %interp_exit   .runexec2   --nostringval--   --nostringval--   --nostringval--   2   %stopped_push   --nostringval--   --nostringval--   --nostringval--   false   1   %stopped_push   1862   1   3   %oparray_pop   1861   1   3   %oparray_pop   1845   1   3   %oparray_pop   1739   1   3   %oparray_pop   --nostringval--   %errorexec_pop   .runexec2   --nostringval--   --nostringval--   --nostringval--   2   %stopped_push   --nostringval--   1820   1   3   %oparray_pop
D [05/Jun/2009:23:12:00 +0200] [Job 316] Dictionary stack:
D [05/Jun/2009:23:12:00 +0200] [Job 316] --dict:1158/1684(ro)(G)--   --dict:0/20(G)--   --dict:69/200(L)--
D [05/Jun/2009:23:12:00 +0200] [Job 316] Current allocation mode is local
D [05/Jun/2009:23:12:00 +0200] [Job 316] Last OS error: 2
D [05/Jun/2009:23:12:00 +0200] [Job 316] GPL Ghostscript 8.64: Unrecoverable error, exit code 1
D [05/Jun/2009:23:12:00 +0200] [Job 316] cat: write error: Broken pipe
D [05/Jun/2009:23:12:00 +0200] [Job 316] cat: write error: Broken pipe
E [05/Jun/2009:23:12:00 +0200] PID 28969 (/usr/lib/cups/filter/pstopdf) stopped with status 1!


The printer prints a blank page!!!

Any helps or clues will be greatly appreciated