/IWFND/CM_DM015 - Failed to read user '&1' from table '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_DM -

• Message number: 015

• Message text: Failed to read user '&1' from table '&2'

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

AnswerBot

• What is the cause and solution for SAP error message /IWFND/CM_DM015 - Failed to read user '&1' from table '&2' ?

  The SAP error message /IWFND/CM_DM015 Failed to read user '&1' from table '&2' typically indicates that there is an issue with retrieving user information from a specific database table in the context of the SAP Gateway framework. This error can occur in various scenarios, particularly when dealing with OData services or when the system is trying to access user-related data.
  Causes:
  
  User Not Found: The specified user (&1) does not exist in the specified table (&2).
  Authorization Issues: The user executing the operation may not have the necessary authorizations to read from the specified table.
  Table Issues: The specified table (&2) may be corrupted, missing, or not properly configured.
  System Configuration: There may be issues with the configuration of the SAP Gateway or the underlying database.
  Data Consistency: There may be inconsistencies in the user data or related tables.
  
  Solutions:
  
  
  Check User Existence: Verify that the user specified in the error message exists in the relevant user table (e.g., USR02 for user master data).
  
  Use transaction code SU01 to check the user details.
  
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the specified table.
  
  Use transaction code SU53 to analyze authorization issues after the error occurs.
  
  
  
  Review Table Configuration: Check the configuration of the table mentioned in the error message to ensure it is set up correctly.
  
  Use transaction code SE11 to view the table structure and data.
  
  
  
  Database Consistency Check: Perform a consistency check on the database to ensure that there are no issues with the table.
  
  Use transaction code DB02 to check for database issues.
  
  
  
  Check SAP Notes: Look for any relevant SAP Notes that may address this specific error or provide patches or updates.
  
  Use the SAP Support Portal to search for notes related to /IWFND/CM_DM015.
  
  
  
  Debugging: If the issue persists, consider debugging the OData service or the related code to identify where the failure occurs.
  
  Use transaction code SE80 or SE37 to analyze the service or function module.
  
  
  
  Contact SAP Support: If none of the above solutions resolve the issue, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SU01 - User Maintenance
  SU53 - Display Authorization Check
  SE11 - Data Dictionary
  DB02 - Database Performance Monitor
  SE80 - Object Navigator
  SE37 - Function Module
  
  
  
  SAP Gateway: Understanding the SAP Gateway framework and how it interacts with user data can provide insights into potential issues.
  
  
  OData Services: Familiarity with OData services and their configuration can help in troubleshooting related errors.
  
  
  By following these steps, you should be able to identify and resolve the issue related to the error message /IWFND/CM_DM015.