Re: Unexpected sequence Error

Posted by Erik Bruchez on
URL: https://discuss.orbeon.com/Unexpected-sequence-Error-tp3664688p3669025.html

We fixed a related bug back in June:

https://github.com/orbeon/orbeon-forms/commit/7005510e0f7a835c9e9c161d1db0cfd2033453d6

This was occurring if you let an Orbeon session run for a while.

You might be hitting this, or it might be another issue, in which case
it would be good if you could describe reproducible steps.

-Erik

On Wed, Jul 13, 2011 at 3:27 AM, Lingesh_Palanivelu
<[hidden email]> wrote:

> Hi Team,
>
>
>
> I’m facing this unexpected sequence error most oftenly.  Why this expection
> is coming and how can I resolve it?
>
>
>
> 2011-07-13 15:46:37,570 DEBUG MSVValidationProcessor  -
> oxf:/ops/xforms/xforms-server-request.rng validation completed in 0
>
> 2011-07-13 15:46:37,570 DEBUG NetUtils  - Deleting temporary request-scoped
> file: C:\softwares\orbeon 3.9
> Final\apache-tomcat-6.0.32\temp\upload_2231696d_13122b3d236__7ffe_00000506.tmp
>
> 2011-07-13 15:46:37,570 ERROR ProcessorService  - Exception at line 55,
> column 65 of oxf:/ops/xforms/xforms-server.xpl (reading processor output:
> name='response', id='xforms-response')
>
> org.orbeon.oxf.common.OXFException: Got unexpected request sequence number
>
>                 at
> org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:352)
>
>                 at
> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:56)
>
>                 at
> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:88)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl$TopLevelOutputFilter.read(ProcessorOutputImpl.java:263)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl.read(ProcessorOutputImpl.java:406)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:260)
>
>                 at
> org.orbeon.oxf.processor.pipeline.TeeProcessor$TeeProcessorOutputImpl.readImpl(TeeProcessor.java:89)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl$TopLevelOutputFilter.read(ProcessorOutputImpl.java:263)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl.read(ProcessorOutputImpl.java:406)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:260)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsTinyTree(ProcessorImpl.java:286)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl$3.read(ProcessorImpl.java:315)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:365)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:330)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsTinyTree(ProcessorImpl.java:313)
>
>                 at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:186)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$5.run(PipelineProcessor.java:661)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.executeChildren(PipelineProcessor.java:726)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:658)
>
>                 at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:248)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$5.run(PipelineProcessor.java:661)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.executeChildren(PipelineProcessor.java:726)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:658)
>
>                 at
> org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:89)
>
>                 at
> org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:97)
>
>                 at
> org.orbeon.oxf.servlet.OrbeonServletDelegate.service(OrbeonServletDelegate.java:133)
>
>                 at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>
>                 at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>
>                 at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>
>                 at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>
>                 at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>
>                 at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>
>                 at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>
>                 at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>
>                 at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
>
>                 at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
>
>                 at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
>
>                 at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
>
>                 at java.lang.Thread.run(Thread.java:619)
>
> 2011-07-13 15:46:37,570 INFO  ProcessorService  - /xforms-server - Timing: 0
> - Cache hits for cache.main: 20, fault: 1, adds: 0, expirations: 0, success
> rate: 95%
>
> 2011-07-13 15:46:37,570 INFO  ProcessorService  - /xforms-server - Received
> request
>
> 2011-07-13 15:46:37,570 DEBUG URLGenerator  - OXF Protocol: Using
> ResourceManager
>
>
>
> Please do the needful .
>
>
>
>
>
> Thanks and Regards,
>
> Lingesh P
>
>
>
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