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Flow Failed to Run on Prep Builder "[SQLSTATE:3F000] schema 'db1001' Extract Does Not Exist"

Publish Date: Apr 30, 2025
Description

A Prep flow failed to run on Tableau Prep Builder with the error stating:

System error: An error occurred while communicating with data source 'LoomDataSource'
[SQLSTATE:3F000] schema "db1001"."Extract" does not exist


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Cause

Insufficient machine resource.
Resolution
Use Tableau Cloud or Tableau Server with at least 64GB or 128GB machine memory to rerun the flow.
Additional Resources

The above error is related to the lack of memory resources on Tableau Server and has nothing to do with the physical disk storage space. 

Knowledge Article Number

001498104

 
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Salesforce Help | Article