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NetApp Knowledge Base

OnCommand Insight Datasource fails with error of Internal Error or NullPointerException

Last Updated:

Applies to

  • OnCommand Insight 7.3+ 
  • Applies to all Datasource types. Examples of the datasources:
    • NetApp
    • EMC Symmetrix
    • Brocade
    • Cisco
    • VMware
    • IBM
    • Microsoft Azure
    • Pure

A full list of Datasources can be found in the Datasource Matrix.


A data source fails to communicate with OnCommand Insight.

Within the error report of the data source we have a sample_log and here it shows :

ERROR [com.onaro.sanscreen.acquisition.framework.datasource.BaseDataSource] Datasource[Internal error] - Error (Error)
com.onaro.sanscreen.acquisition.framework.datasource.DataSourceErrorException: Error
at com.onaro.sanscreen.acquisition.framework.datasource.DataSourceErrorException.createWithEnhanced( ~[au.jar:?]
Caused by: java.lang.NullPointerException


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