R12 Unexpected Error When Searching For A Project in HTML Screens (Doc ID 749312.1)

Last updated on AUGUST 01, 2016

Applies to:

Oracle Project Foundation - Version 12.0.3 and later
Information in this document applies to any platform.
*** Checked for relevance 16-Oct-2014 ***

*** Checked for relevance 16-Oct-2014 ***

Symptoms

Users doing a Project Search or Project List function in HTML encounter the following error:

You have encountered an unexpected error. Please contact the System Administrator for assistance
Click here for exception details.

The Exception Details show as:

oracle.apps.fnd.framework.OAException: oracle.jbo.JboException: JBO-29000:
Unexpected exception caught: java.lang.OutOfMemoryError, msg=Java heap space
at
oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:896)
at
oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:872)
at _OAErrorPage._jspService(_OAErrorPage.java:213)
at
com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at
oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at
com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatc
her.java:713)
at
com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletReque
stDispatcher.java:370)
at
com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(Servlet
RequestDispatcher.java:259)
at
com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDis
patcher.java:51)
at
com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDisp
atcher.java:193)
at
oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283)
at
com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispat
cher.java:198)
at
com.evermind.server.http.EvermindPageContext.handlePageThrowable(EvermindPageC
ontext.java:847)
at
com.evermind.server.http.EvermindPageContext.handlePageException(EvermindPageC
ontext.java:813)
at _OA._jspService(_OA.java:248)
at
com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at
oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at
com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatc
her.java:713)
at
com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletReque
stDispatcher.java:370)
at
com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(Servlet
RequestDispatcher.java:259)
Plus more.....


This error is sporadic and cannot be replicated at will. Once it is received then all users
encounter the error when querying projects. This error clears after the server is bounced or if
the server is not bounced then it clears after some time, usually 10 minutes to 2 hours.


Cause

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