I thought the problem about prereq' qpsetting..
I requested your server machine' env.
You need to certain your enviroment...
--
ex) aix5L : run lslpp -la | grep -i xlc
Running - xlC.rte.5.0.
Sent customer prereqs for 8.1 FP6 AIX 5.1
Maintence Level 5 . Fixes for APAR's IY48735, IY49254, C++ Runtime level
of xlC.rte 6.0.0.
xlC.aix50.rte 6.0.0.5