Ghost Script 8.64-6.2.1.x86_64 Segmentation Fault

I have a Fujitsu TX200 S5 Server with openSUSE 11.2 64 bit installed. I am have problems with Ghost Script. I want to merge to files into one and open it with Adobe Reader. I have tried this on a Fujitsu TX200 Server with openSUSE 11.2 32 bit installed and it works ok. Here is the command I use:

gs -q -dNOPAUSE -sDEVICE=pdfwrite -sOUTPUTFILE=TestMerge.pdf -dBATCH Test.pdf Test2.pdf

On the TX200 S5 with 64 bit, I get the message:

**** Warning: Generation number out of 0…65535 range, assuming 0.
**** Warning: File has an invalid xref entry: 2. Rebuilding xref table.

**** This file had errors that were repaired or ignored.
**** The file was produced by:
**** >>>> iText 1.4.8 (by lowagie.com) <<<<
**** Please notify the author of the software that produced this
**** file that it does not conform to Adobe’s published PDF
**** specification.

Segmentation fault

and I can’t open the file with Adobe Reader. It tells me the file is damaged and cannot be repaired.

On the TX200 with 32 bit, I get the message:

**** Warning: Generation number out of 0…65535 range, assuming 0.
**** Warning: File has an invalid xref entry: 2. Rebuilding xref table.

**** This file had errors that were repaired or ignored.
**** The file was produced by:
**** >>>> iText 1.4.8 (by lowagie.com) <<<<
**** Please notify the author of the software that produced this
**** file that it does not conform to Adobe’s published PDF
**** specification.

**** Warning: Generation number out of 0…65535 range, assuming 0.
**** Warning: Generation number out of 0…65535 range, assuming 0.
**** Warning: Generation number out of 0…65535 range, assuming 0.
**** Warning: Generation number out of 0…65535 range, assuming 0.
**** Warning: File has an invalid xref entry: 2. Rebuilding xref table.

**** This file had errors that were repaired or ignored.
**** The file was produced by:
**** >>>> iText 1.4.8 (by lowagie.com) <<<<
**** Please notify the author of the software that produced this
**** file that it does not conform to Adobe’s published PDF
**** specification.

and I can open the file with Adobe Reader.

Does anyone have an idea what causes this?
Thank You

Sorry, the Problem is with our Software that we install. I just installed a new Server with our software and it works fine. Our development section has to find their problem. Again Sorry, I am new at this. How can I close this Thread?

OK, I think I am going crazy. It seems I got to excited yesterday. The command
works in X-windows only. If I use the command in tty1-6, it does not work. And
since our Software starts without graphic interface on the server, it will not
work. Info, from our Software we print the output instead of saving to a file
as I do here. I don’t think that makes a difference. So I am stuck again.
Installed is:
ghostscript-x11 8.64-6.2.1
ghostscript-library 8.64-6.2.1
ghostscript-fonts-std 8.64-6.2.1
ghostscript-fonts-other 8.64-6.2.1

Maybe I forgot Something?