Message type: E = Error
Message class:  FINS_FI_MASS_DATA - Mass Data Handling 
Message number: 166
Message text: Re-run of run &1 with type &2 not possible (project &3)
You asked to re-run the previous run &v1& of project &v3&. The re-run
shall be of type &v2& ('X' = All, 'E' = Errors only). The activity of
the run is &v4&.
This system cannot execute the re-run.
Check in table FINS_MASSPACKAGE if packages for the combination of
project, activity, and run exist. If the system does not find any
packages, it cannot re-run them.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message FINS_FI_MASS_DATA166 indicates that a re-run of a specific mass data processing job is not possible for a given project. This error typically arises in the context of financial processes, particularly when dealing with mass data changes or updates in the SAP system.
Cause: The error can occur due to several reasons, including but not limited to: Job Status: The job you are trying to re-run may already be in a completed or error state, preventing further processing. Data Locking: There may be locks on the data that prevent the re-execution of the job.
Configuration Issues: There might be configuration settings that restrict the re-running of certain jobs or processes. Project Status: The project associated with the job may not be in a valid state for re-processing.
Solution: To resolve the error, you can take the following steps: Check Job Status: Go to transaction SM37 to check the status of the job. Ensure that it is not
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