How To Fix MC341 - Internal error when generating the explain plan

MC341 - Overview

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 341

• Message text: Internal error when generating the explain plan

What causes this issue?

An internal error occurred when generating the explain plan.

System Response

The system reports the error and continues.

How to fix this error?

If this internal error occurred when generating the explain plan for a
view which was created for a transparent matchcode ID, activate the
matchcode ID again. You can then try again to generate the explain
plan. If internal errors still occur, please contact your system
administrator. If he/she cannot solve the problem, please contact the
SAP HelpDesk.

Error message extract from SAP system. Copyright SAP SE.

MC341 - Details

• The SAP error message MC341, which indicates an "Internal error when generating the explain plan," typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there is an issue with the execution plan for a query. This error can arise due to various reasons, including issues with the underlying database, inconsistencies in the data model, or problems with the query itself.
  Causes:
  
  Database Issues: There may be problems with the database that prevent it from generating an execution plan. This could be due to database corruption, misconfiguration, or resource limitations.
  Query Complexity: The query being executed may be too complex or may involve operations that the database cannot optimize properly.
  Data Model Inconsistencies: There may be inconsistencies or errors in the data model, such as missing or incorrect relationships between tables.
  Version Compatibility: There could be compatibility issues between the SAP BW version and the underlying database version.
  Insufficient Resources: The database