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Article - CS239982

"Error occurred while accessing the data provider" Error when running a Custom ThingWorx Service

Created: 20-Jun-2016   |   Modified: 02-Dec-2019   

Applies To

  • ThingWorx Platform 7.0 to 8.4


  • Error occurred while accessing the data provider error message returned when running a custom service in ThingWorx
  • Error when running DataTable service AddDataTableEntries
  • Error message:
Unable to Invoke Service AddDataTableEntries on <DataTableName>: com.tingworx.common.exceptions.DataAccessException:[1,018] Data store unknown error: [Error occurred while accessing the data provider.]