How To Fix CM_EXPERT361 - Mapping table &1 could not be opened

CM_EXPERT361 - Overview

• Message type: E = Error

• Message class: CM_EXPERT - Messages for Expert

• Message number: 361

• Message text: Mapping table &1 could not be opened

What causes this issue?

The table from the external database cannot be opened because it does
not exist or because it was not found by the system.

How to fix this error?

Check whether the table exists and whether the name of the Connect
String for the database and the name of the table have been specified
correctly in the mapping for the set of rules.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EXPERT361 - Mapping table &1 could not be opened ?

  The SAP error message CM_EXPERT361 indicates that the mapping table specified (denoted as &1 in the error message) could not be opened. This error typically arises in the context of SAP's data mapping or transformation processes, often related to the use of the SAP Data Services or SAP BW (Business Warehouse).
  Causes:
  
  Table Does Not Exist: The specified mapping table may not exist in the database.
  Authorization Issues: The user may not have the necessary permissions to access the mapping table.
  Database Connection Issues: There may be problems with the database connection, such as network issues or database server downtime.
  Incorrect Table Name: The table name may be misspelled or incorrectly specified in the configuration.
  Data Model Changes: Changes in the data model or structure may have rendered the mapping table obsolete or inaccessible.
  Transport Issues: If the mapping table was recently transported from another system, it may not have been properly imported.
  
  Solutions:
  
  Verify Table Existence: Check if