Error in Trace Viewer when starting Gateway TA :
ERROR 20100527 09.41.41.65 procengine(procengine(ta_xfb)) LOAD: failed to load object file "xfb.so"
ERROR 20100527 09.41.41.65 procengine(procengine(transadaptenv)) the MBC '/opt/data/xip2/xib/core/4edi/component/ta_xfb.x4' threw an exception 'EXECUTE'

- a reason of such error is the content of LD_LIBRARY_PATH
- edit $CORE_LOCAL/bin/core_setup
- check the content of LD_LIBRARY_PATH variable and remove removing all the paths related Gateway or other software folders