Custom concurrent program is completed warning.

 Hi,

APPS : 11.5.10.2

DB: 10.2.0.2

I am custom concurrent program , which is completed warning.

i have check OPP log, found that. Out Post Processor is up and running fine.

Error:

 [main] Starting GSF service with concurrent process id = 399448.

 [main] Initialization Parameters: oracle.apps.fnd.cp.opp.OPPServiceThread:2:0:max_threads=5

 [Thread-24] Service thread starting up.

 [Thread-25] Service thread starting up.

 [OPPServiceThread1] Post-processing request 48665620.

 [399448:RT48665620] Executing post-processing actions for request 48665620.

 [UNEXPECTED] [399448:RT48665620] java.lang.NoClassDefFoundError: oracle/apps/xdo/common/log/XDOLog

        at java.lang.Class.forName0(Native Method)

        at java.lang.Class.forName(Class.java:164)

        at oracle.apps.fnd.cp.opp.XMLPublisherProcessor.<clinit>(XMLPublisherProcessor.java:130)