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Discrepancy Note errors in log file - Cannot forward after response has been committed

ebsebs Posts: 137 ✭✭
Hi,

We are seeing the following error in the OC(v3.4.1) log file. Does anyone have any info on what may be wrong? There does not seem to be any issues experienced by the users in the front end.

08/03 15:30:08 [] USER INFO xxxxxx o.a.o.c.s.CreateOneDiscrepancyNoteServlet:340 - Should forwardPage to ADD_DISCREPANCY_NOTE_SAVE_DONE.
08/03 15:30:08 [] USER ERROR xxxxxx o.a.o.c.s.CreateOneDiscrepancyNoteServlet:597 - java.lang.IllegalStateException: Cannot forward after response has been committed
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:348)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338)
at org.akaza.openclinica.control.submit.CreateOneDiscrepancyNoteServlet.processRequest(CreateOneDiscrepancyNoteServlet.java:364)
at org.akaza.openclinica.control.core.SecureController.process(SecureController.java:578)
at org.akaza.openclinica.control.core.SecureController.doPost(SecureController.java:640)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)

Thanks
Eric

Comments

  • haenselhaensel Posts: 602 ✭✭✭
    via Email
    Hi Eric

    The error message is relative precise. The servlet tries to "forward
    after the response has been commited". This simply means that some
    forward has been executed (e.g. the one in line 339) before the one in
    line 364 is executed.

    Regards,
    Christian
  • ebsebs Posts: 137 ✭✭
    Hi Christian,

    Thanks for the info. Does that mean it can be safely ignored?

    Thanks
    Eric
  • haenselhaensel Posts: 602 ✭✭✭
    via Email
    Hi Eric

    We modifified the code to fix this issue. You simply have to assure,
    that it isn't called twice.

    Regards,
    Christian
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