After trying to backup a database with:

gbak -backup -v -ignore -garbage -limbo tecotton.gdb tecotton.gbk

i am getting:

gbak: writing data for table REM1
gbak: ERROR: message length error (encountered 58, expected 54)
gbak: ERROR: gds_$receive failed
gbak: Exiting before completion due to errors

What is it? and what can i do?

Thanks.

Linux RH 9.0
Kernel 2.4.21
FB 1.5 RC7 CS