"While trying to invoke the method com.sap.ip.bi.bics.dataaccess consumer.queryview.hierarchy.iqqvDrillPathElement.getCharacteristics Type ()of an object loaded from local variable 'pathElement' (WIS 00000)"

Hi Gurus,
   We are using BOBI 4.1 and we have created a webI report and while refreshing the report, we are facing the below error first time. After we close the error message and if we refresh again, its working fine. I have found one note (1724168 - Hierarchy error when refreshing a Web Intelligence document) stated that its a bug in 4.0 and its resolved in 4.1. But still am facing the same error in 4.1. Kindly help me to resolve the issue. Anyone input is highly appreciated.
Thanking you in anticipation.
Obinna.

Dear Henry,
   Please find my inputs below.
What SP are you on? --------- BOBI 4.1 SP2
what does your webi query look like -   are you selecting a full hierarchy ?  ------- No
are you filtering your dataset at runtime using input variables / parameters? -------Yes. We  have used formula variable at BW level and I have hard cored its value at BO side in different queries (same report) by giving different value for each query.
Is your APS / DSL_Bridge properly up-sized on the BIPlatform?  what's the Xmx value in the command line?  --------- Xmx4G
Does your administrator monitor anything unusual in the BW  SM66/ST05/ST22 ? -------- Everything is working fine in BW system side.
How high mem usage seen task manager / PIDs on the BIPlatform? -------- Everything is normal (Total RAM Size 24 GB)

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    Narendra

    Hi,
    sounds like an program error. That is an problem which occurs if one or multiple components try to lock the same galaxy object at the same point in time. Did you configured something special on the given task? e.g deadlines?
    My proposal is to open an Customer Message so that we can have a detailed look onto the system. If this is not possible could you please provide the complete trace file and some more details about the modeled task?
    Best Regards
    Andreas

  • BPM throws: "Error while trying to retrieve the task"

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    Hi,
    sounds like an program error. That is an problem which occurs if one or multiple components try to lock the same galaxy object at the same point in time. Did you configured something special on the given task? e.g deadlines?
    My proposal is to open an Customer Message so that we can have a detailed look onto the system. If this is not possible could you please provide the complete trace file and some more details about the modeled task?
    Best Regards
    Andreas

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