Intermittently getting WDRuntimeException: Did not find repository information for controller

[Former Member]

Hi,

Our webdynpro java application is throwing the following 2 exceptions one after the other intermittently .Please find the exception trace from NWA below.

Exception 1:

Failed to finalize the request. This exception is not rethrown, but only written into the logs. The causing exception is nested.
[EXCEPTION]
com.sap.bc.proj.jstartup.fca.FCAException: Cannot get OutBuffer: -7 connection to partner broken.
at com.sap.bc.proj.jstartup.fca.impl2.FCAConnection.getOutBuf3(Native Method)
at com.sap.bc.proj.jstartup.fca.impl2.FCAConnection.getOutBuf(FCAConnection.java:302)
at com.sap.bc.proj.jstartup.fca.impl2.FCAOutputStream.write(FCAOutputStream.java:93)
at com.sap.engine.services.httpserver.server.Client.send(Client.java:213)
at com.sap.engine.services.httpserver.server.ResponseImpl.sendResponse(ResponseImpl.java:226)
at com.sap.engine.services.servlets_jsp.server.runtime.client.ServletOutputStreamImpl.sendChunkedResponse(ServletOutputStreamImpl.java:423)

Exception 2:

  500 Internal Server Error is returned for HTTP request [http:/webdynpro/resources/sap.com/pb/PageBuilder]:
  component [forwardServlet],
  web module [webdynpro/resources/test.com/ui~mdm_test~testApp],
  application [test.com/ui~mdm_test~testApp],
  DC name [tc~wd~webdynpro],
  CSN component[BC-WD-JAV],
  problem categorization [],
  internal categorization [-952305998].
[EXCEPTION]

com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Did not find repository information for controller TestCompView

at com.sap.tc.webdynpro.progmodel.components.Component.getController(Component.java:576)

at com.sap.tc.webdynpro.progmodel.components.Component.getController(Component.java:552)

at com.sap.tc.webdynpro.clientserver.uielements.adaptbase.AbstractAdapter.findViewElement(AbstractAdapter.java:136)

at com.sap.tc.webdynpro.clientimpl.ajax.AjaxClient$OrdinaryInboundEvent.<init>(AjaxClient.java:1783)

at com.sap.tc.webdynpro.clientimpl.ajax.AjaxClient.createInboundEvent(AjaxClient.java:600)

at com.sap.tc.webdynpro.clientimpl.ajax.AjaxClient.updateEventQueue(AjaxClient.java:482)

We have been checking for similar issues and understood that this might be happening due to issues with custom controller or 2 apps/views having the same name.

We are not using any custom controller and each application,views etc are having unique names.

Please suggest as to what could be causing this issue.

Thanks,

Aravind

[siarhei_pisarenka3]

Hi

Do you use a cluster with multiple server nodes to run the application ?

Siarhei

[Former Member]

Hi Siarhei,

We are using only 1 server node.

Thanks,

Aravind

[Former Member]

Hi,

What is causing this issue?

BR

[Former Member]

DId you get closure on this,  I am getting same error when trying to create JCO destinations.