1979303 - “AjaxRequestThrowsError=true” when promoting LCMBIAR file in BI 4.x

• Unable to import LCMBiar file using Promotion management. Sometimes it hangs or a blank page is displayed.
• "AjaxRequestThrowsError=true" is observed first.
• "HTTP Status 500 – java.lang.RuntimeException: org.apache.jasper……" huge stack error is observed if you try to promote the job again.
• Enable CMCWebApp tracing and observe following error:
  Info from trace: |35890|0|0|0|CMC.WebApp|S608109CH3VW603:2116:40.11642:1 |-|-|CMC.WebApp|S608109CH3VW603:2116:40.11642:1|CkMr5YYfakE
  n v3MxzqeTPvY2d6d|||||||||com.businessobjects.lcm.utilities.LCMLogger||Job was not get promoted successfully.(PRS 00009)com.business
  objects.lcm.utilities.LCMException: com.businessobjects.sdk.biar.om.OMException$ExceptionWrapper: Import file parsing exception occu
  rred : 'Item 'DATA_ACCESS' does not exist in enumeration 'MetaData.DataConnection_RightEnum'. (FWM 04016)' (FWM 04009)
  at com.businessobjects.lcm.job.Job.importResources(Job.java:2223)
  at com.businessobjects.lcm.job.Job.promote(Job.java:1885)............

• Running the Promotion using lcm_cli.bat through command line (KBA 1634962) also fails with the following error:
  "while trying to invoke the method java.util.HashMap.get(java.lang.object) of an object loaded from field com.businessobjects.lcm.job.Job.sourceResources of an object loaded from local variable ‘this’ 
   EXIT_WITH_ERROR

SAP BusinessObjects Business Intelligence (BI) 4.x SPx

meta, data, connection, plugin, pin, dfo, xml, packagestemp, packages, ajax, fwm, http 500, java.lang, exception, rightenum, hang, fail, xsd , KBA , BI-BIP-LCM , Lifecycle Management Console - Promotion mgmt, Version mgmt , BI-BIP-DEP , Webapp Deployment, Networking, Vulnerabilities, Webservices , Problem