0 Replies Latest reply: Feb 11, 2013 1:40 AM by 915538 RSS

    Error while generating the seqence in soa 11g orcl:sequence-next-val

    915538
      Hi,

      In bpel we are using sequence-next-val, we are getting the below error. Anyone could you please let me know what might be the issue.

      Error :

      An error occurs while processing the XPath expression; the expression is orcl:sequence-next-val("XXSOA_MTR_BATCH_S","jdbc/XXSOADataSource").
      The XPath expression failed to execute; the reason was: internal xpath error.
      Check the detailed root cause described in the exception message text and verify that the XPath query is correct.
      <stack>
      <f>com.collaxa.cube.xml.xpath.BPELXPathUtil.evaluate#262</f>
      <f>com.collaxa.cube.engine.ext.bpel.common.BPELWMPHelper.evalFromValue#339</f>
      <f>com.collaxa.cube.engine.ext.bpel.v1.wmp.BPEL1AssignWMP.__executeStatements#137</f>
      <f>com.collaxa.cube.engine.ext.bpel.common.wmp.BaseBPELActivityWMP.perform#158</f>
      <f>com.collaxa.cube.engine.CubeEngine._performActivity#2463</f>
      <f>com.collaxa.cube.engine.CubeEngine.performActivity#2334</f>
      <f>com.collaxa.cube.engine.CubeEngine.handleWorkItem#1116</f>
      <f>com.collaxa.cube.engine.dispatch.message.instance.PerformMessageHandler.handleLocal#73</f>
      <f>com.collaxa.cube.engine.dispatch.DispatchHelper.handleLocalMessage#220</f>
      <f>com.collaxa.cube.engine.dispatch.DispatchHelper.sendMemory#328</f>
      <f>com.collaxa.cube.engine.CubeEngine.endRequest#4350</f>
      <f>com.collaxa.cube.engine.CubeEngine.endRequest#4282</f>
      <f>com.collaxa.cube.engine.CubeEngine.createAndInvoke#679</f>
      <f>com.collaxa.cube.engine.delivery.DeliveryService.handleInvoke#654</f>
      <f>com.collaxa.cube.engine.ejb.impl.CubeDeliveryBean.handleInvoke#293</f>
      <f>sun.reflect.NativeMethodAccessorImpl.invoke0</f>
      <f>...</f>
      </stack>
      </exception>
      <root class="javax.xml.xpath.XPathExpressionException">internal xpath error<stack>
      <f>oracle.xml.xpath.JXPathExpression.evaluate#242</f>
      <f>com.collaxa.cube.xml.xpath.BPELXPathUtil.evaluate#240</f>
      <f>com.collaxa.cube.engine.ext.bpel.common.BPELWMPHelper.evalFromValue#339</f>
      <f>com.collaxa.cube.engine.ext.bpel.v1.wmp.BPEL1AssignWMP.__executeStatements#137</f>
      <f>com.collaxa.cube.engine.ext.bpel.common.wmp.BaseBPELActivityWMP.perform#158</f>
      <f>com.collaxa.cube.engine.CubeEngine._performActivity#2463</f>
      <f>com.collaxa.cube.engine.CubeEngine.performActivity#2334</f>
      <f>com.collaxa.cube.engine.CubeEngine.handleWorkItem#1115</f>
      <f>com.collaxa.cube.engine.dispatch.message.instance.PerformMessageHandler.handleLocal#73</f>
      <f>com.collaxa.cube.engine.dispatch.DispatchHelper.handleLocalMessage#220</f>
      <f>com.collaxa.cube.engine.dispatch.DispatchHelper.sendMemory#328</f>
      <f>com.collaxa.cube.engine.CubeEngine.endRequest#4350</f>
      <f>com.collaxa.cube.engine.CubeEngine.endRequest#4281</f>
      <f>com.collaxa.cube.engine.CubeEngine.createAndInvoke#679</f>
      <f>com.collaxa.cube.engine.delivery.DeliveryService.handleInvoke#654</f>
      <f>com.collaxa.cube.engine.ejb.impl.CubeDeliveryBean.handleInvoke#293</f>

      -Thanks
      GVS