[pca] patch 127553 not displayed when list?

[gerard]

hello all,
i have sunrays servers, and i often verify the new releases patches with 
pca.
But as i have:
  penelope-root% /etc/scripts/pca -l 127553
Using /var/tmp/patchdiag.xref from Feb/02/10
Host: penelope (SunOS 5.10/Generic_142900-03/sparc/sun4u)
List: 127553 (1/57)

Patch  IR   CR RSB Age Synopsis
------ -- - -- --- --- 
-------------------------------------------------------
127553 -- < 07 -S-  57 Sun Ray Core Services version 4.0 Patch Update

this patch never appears when i did a full listing:
penelope-root% /etc/scripts/pca -l | grep -i Ray
penelope-root%

Where am i wrong?

thanks in advance,

gerard