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TM1 Unable to run TI process. Prolog procedures line 0 Unable to open datasource.

Troubleshooting


Problem

When attempting to execute a Turbo Integrator process in TM1, clicking on the preview window will display the sample values but executing the TI process will generate the following error: "Prolog procedures line (0) Unable to open datasource. However, user is able to open the data source manually from the file system.

[{"Product":{"code":"SS9RXT","label":"Cognos TM1"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"TM1","Platform":[{"code":"PF033","label":"Windows"}],"Version":"9.5.2;9.5.1","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}}]

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Document Information

More support for:
Cognos TM1

Software version:
9.5.2, 9.5.1

Operating system(s):
Windows

Document number:
427499

Modified date:
09 May 2025

UID

swg21506894

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