TREX 6 SP1 Patch 5

I have installed TREX 6 SP1 Pathc 5 in nonportal enviornment on AIX 5L to use it with CRM IC. When I start TREX the TREXDaemon does not start rfc_sapretrieval.x.

Where can I look to find why the rfc_sapretrieval.x is not starting. Is there any log or trace that I can increase to get some info that can lead me to the startup problem reasons?

In my imsconfig.cfg I have HOST= and SERVICE= entries under the [trace] instead of under [CONNECTION] because I was told that under AIX they have to be like that.

Any help would be appreciated.