OO 2.2.1 crashes when using a Grayed Key Accelerator

Created an attachment (id=3698)
DebugLog+raddr2line

Tested in 0.3.8 and in 39998,under vmware.

Replication method:
-Open "0penOffice Writer" or any other app from the suite.
(Tested in Calc and in Writer)
-Click on any Menu (File,Edit,View...)
-Then,press a key which:
a)Is a grayed accelerator in that Menu
(i.e: "n" in the "Insert" menu, which is linked to grayed "CaptioN".)
or
b)Isnt an accelerator at all
(i.e: "w" in the "Insert" menu, which isnt linked to any option).

Then a BSOD will happen.
Attached a Debug Log.

More info in a while