Exception at setting message priority email messaging driver

Question

hi guys,
i have a email polling process.
and some times at the WLS console i get this exception
<21 Mei 13 10:31:46> <Error> <oracle.sdp.messaging.driver.email> <SDP-25700> <An unexpected exception was caught.
java.lang.NumberFormatException: For input string: "3 (Normal)"
        at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
        at java.lang.Integer.parseInt(Integer.java:458)
        at java.lang.Integer.parseInt(Integer.java:499)
        at oracle.sdpinternal.messaging.driver.email.EmailResourceAdapter$Worker.setMessagePriority(EmailResourceAdapter.java:1607)
        at oracle.sdpinternal.messaging.driver.email.EmailResourceAdapter$Worker.onMessage(EmailResourceAdapter.java:1405)
        at oracle.sdpinternal.messaging.driver.email.EmailResourceAdapter$Worker.onMessage(EmailResourceAdapter.java:1232)
        at oracle.sdpinternal.messaging.driver.email.EmailResourceAdapter$Worker.getNewMailFromStore(EmailResourceAdapter.java:1198)
        at oracle.sdpinternal.messaging.driver.email.EmailResourceAdapter$Worker.run(EmailResourceAdapter.java:1157)
        at weblogic.connector.security.layer.WorkImpl.runIt(WorkImpl.java:108)
        at weblogic.connector.security.layer.WorkImpl.run(WorkImpl.java:44)
        at weblogic.connector.work.WorkRequest.run(WorkRequest.java:95)
        at weblogic.connector.work.LongRunningWorkRequest.run(LongRunningWorkRequest.java:29)
        at java.lang.Thread.run(Thread.java:662)
>so where is the "3 (Normal)" configuration come from ?
i check the EM email messaging driver and can't find the set message priority configuration.
thanks

Answer 1

i just found it at the .task file that has a message priority configuration
the drop down showing "3 (normal)" value, but if i check it to the source tab. then it just fine
<priority>3</priority>so am i necessary to change the "3 (normal)" value ? and how can i change it ?