How To Fix EEDM_CALC_INST030 - Sequence error calling calculation; dispatcher before preparation

SAP Error Message - Details

• Message type: E = Error

• Message class: EEDM_CALC_INST - IS-U: EDM Messages for Calculating Formula Instances

• Message number: 030

• Message text: Sequence error calling calculation; dispatcher before preparation

What causes this issue?

A sequence error occurred during asynchronous calculation.
You tried to start the calculation dispatcher before determining the
hierarchy of the formula instances for calculation.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Prepare the calculation.
Once the program has ended successfully, the calculation dispatcher
(parallel processing) is started automatically.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EEDM_CALC_INST030 - Sequence error calling calculation; dispatcher before preparation ?

  The SAP error message EEDM_CALC_INST030 indicates a sequence error in the calculation process, specifically that the dispatcher was called before the preparation phase was completed. This error typically occurs in the context of SAP's Data Management or Data Warehousing environments, particularly when dealing with data extraction, transformation, and loading (ETL) processes.
  
  Cause:
  
  Incorrect Sequence of Operations: The error usually arises when the calculation dispatcher is invoked before the necessary preparation steps have been completed. This can happen if there is a misconfiguration in the data flow or if the execution order of processes is not correctly set up.
  Data Integrity Issues: If the data being processed is not in the expected state or format, it can lead to premature calls to the dispatcher.
  Configuration Errors: There may be issues with the configuration of the calculation views or the data models that lead to this error.
  Concurrency Issues: If multiple processes are trying to access or