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2497853 - Failed to read Directory URL from SLD


You encounter one of symptoms below.

  • Communication channel is not displayed in Monitor in NWA
  • AE (Adapter Engine) name is empty when running transaction code SXI_CACHE

In NWA, when you perform a Cache Connectivity Test, the result is as below:
Attempt to fetch cache data from Integration Directory has not yet started or is still in process
When check CPA Cache History, you could find below:
Failed to check secure connection configuration.
Reason: Failed to read SLD instance name.
Reason: while trying to invoke the method of a null object loaded from local variable 'anInstance'

It does not work even after performing a Delta CPACache Refresh.



  • PI Release Independent
  • SAP NetWeaver
  • SAP Process Integration


SAP NetWeaver all versions ; SAP Process Integration all versions


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