911 Fatal Error on TransWarp GS?

["Bryan Parkoff" <BParkoff@satx.rr.com>]

911 Fatal Error on TransWarp GS

    My Apple IIgs motherboard is ROM 01.  It has TransWarp GS with 32K cache
board.  This 32K cache board is manufacturered by Applied Engineering since
I upgraded from 8K to 32K.
    I get 911 fatal error too often while I am working on AppleSoft BASIC,
monitor machine, and GS/OS 6.0.1.  I turned off and turned on, but I still
get the same error message.  It is turned off for least 30 minutes and then
it turned on.  It is working, but get the same error message next couple
minutes.
    I switched three different Apple IIgs ROM 01 motherboards, but the error
message continues to exist.  I believe that it has nothing wrong with three
different motherboards.  It must have something wrong with TransWarp GS.  I
used two different Zip GS on both motherboards and they operate fine with no
problems.
    Do you have idea why TransWarp GS might cause problems with 911 fatal
error?  Please advise.

Bryan Parkoff
BParkoff@satx.rr.com