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401 - UNAUTHORIZED ERROR IN PI7.3V

In PI7.3 ,we tried file to file scenario.

We can able to get input file in SAP PI,but it is not posting to  target directory.

We are getting the following error in sxmb_moni

      <SAP:Code area="INTERNAL">UNAUTHORIZED</SAP:Code>

      <SAP:P1>401</SAP:P1>

      <SAP:P2>Unauthorized</SAP:P2>

If we put input file in source directory of FTP , it is picked by SAP PI and it is not going to receiver directory.

If I check the message in sxmb_moni, it  is showing

      <SAP:P1>401</SAP:P1>

      <SAP:P2>Unauthorized</SAP:P2>

In Runtime Workbench, Adapter engine is in green .

If I remove the target directory also, it is not showing any error.Adapter Engine is showing Green.It is not giving any error.

Please help me to resolve this error in PI7.3.

trace.XML (11.6 kB)
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4 Answers

  • Best Answer
    Jun 27, 2012 at 01:45 AM

    401 error  is credentials error. This error occurs when adapter engine is communicating to central integration engine. Please check this thread for the similar case  http://scn.sap.com/thread/3161838

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    Former Member
    Jun 27, 2012 at 06:23 AM

    Hi,

    We had also faced the same issue in PI 7.1 ,  we did an Java restart  and the issue was resolved, but the reason of this failure is still unknown.

    Thanks,

          Suji    

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    Former Member
    Jul 04, 2012 at 12:01 PM

    Hi,

    Thank you for your valuable answers.We tried all ,but still we are facing the same error.Finally , our basis came to know that the service pack mismatch between two stacks.Now,they are updating service pack.Hope , it will work.

    Kind Regards,

    K.Sudhanthiradevi

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  • Jul 04, 2012 at 12:39 PM

    Hello,

    Did you check if no users have been locked. Eg. PIISUSER.

    Greetz,

    emile

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