Article - CS347773

The Error "[1,018] Data store unknown error: [Error occurred while accessing the data provider.]" is thrown when attempting to write entries to a stream in ThingWorx

Modified: 25-Jun-2021   


Applies To

  • ThingWorx Platform 8.5

Description

  • Error message when writing data to a stream
    • Unable to write stream entry in [STREAM_NAME_HERE] com.thingworx.common.exceptions.DataAccessException: [1,018] Data store unknown error: [Error occurred while accessing the data provider.] 
  • Unable to write certain entries to a stream
  • Database Persistence Provider logs contain the following error:
    • ERROR: duplicate key value
  • Postgres logs are reporting a duplicate key value error
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