Portal component error

[Former Member]

Hi experts,

I encountered the following error when I deployed my own portal component.

#

#1.5#0014222360DA008F0000000F000070AD00043CB1EC4C0712#1192634778125#com.sap.portal.portal#sap.com/irj#com.sap.portal.portal#kebab#57706##epprd.corp.company_EPP_3167350#garnn#f06cfa207cb911dcb7880014222360da#Thread[PRT-Async 5,5,PRT-Async]##0#0#Error#1#/System/Server#Java###Exception ID:08:26_17/10/07_0014_3167350

[EXCEPTION]

#1#com.sapportals.portal.prt.component.PortalComponentException: Error in service call of Portal Component^M

Component : pcd:portal_content/Development.Company/com.company.vendor/com.company.KBProcess/KBUpdate^M

Component class : com.company.kb.KB_Process^M

User : kebab

at com.sapportals.portal.prt.core.PortalRequestManager.handlePortalComponentException(PortalRequestManager.java:969)

at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:343)

at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)

at com.sapportals.portal.prt.core.async.AsyncIncludeRunnable$1$DoDispatchRequest.run(AsyncIncludeRunnable.java:377)

at java.security.AccessController.doPrivileged(AccessController.java:231)

at com.sapportals.portal.prt.core.async.AsyncIncludeRunnable.run(AsyncIncludeRunnable.java:390)

at com.sapportals.portal.prt.core.async.ThreadContextRunnable.run(ThreadContextRunnable.java:164)

at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:729)

at java.lang.Thread.run(Thread.java:832)

Caused by: java.lang.NullPointerException

at com.company.kb.KB_Process$KB_ProcessDynPage.doProcessAfterInput(KB_Process.java:90)

at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:101)

at com.sapportals.portal.htmlb.page.PageProcessorComponent.doContent(PageProcessorComponent.java:134)

at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)

at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)

at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)

at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)

at com.sapportals.portal.prt.core.async.AsyncIncludeRunnable$1$DoDispatchRequest.run(AsyncIncludeRunnable.java:377)

at java.security.AccessController.doPrivileged(AccessController.java:231)

at com.sapportals.portal.prt.core.async.AsyncIncludeRunnable.run(AsyncIncludeRunnable.java:390)

at com.sapportals.portal.prt.core.async.ThreadContextRunnable.run(ThreadContextRunnable.java:164)

at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:729)

at java.lang.Thread.run(Thread.java:832)

Could anyone show me what is the cause of the error? Or when the portal causes the error "Error in service call of Portal Component". It's urgent for me. Pls help.

Thanks.

[Former Member]

Check your jspdnpage page file & line no#.

This line is throwing NPE (KB_Process.java:90)

/*reward if helpful