How To Fix MI_MSD029 - Cannot save language key &1. Error &2

SAP Error Message - Details

• Message type: E = Error

• Message class: MI_MSD - MI: Mobile Solution Descriptor (MSD) Messages

• Message number: 029

• Message text: Cannot save language key &1. Error &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MI_MSD029 - Cannot save language key &1. Error &2 ?

  The SAP error message MI_MSD029, which states "Cannot save language key &1. Error &2," typically occurs in the context of language settings or translations within the SAP system. This error can arise due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Missing Language Key: The specified language key (e.g., 'EN' for English, 'DE' for German) may not be defined in the system.
  Authorization Issues: The user may not have the necessary authorizations to save changes related to language settings.
  Database Issues: There may be issues with the database that prevent saving changes, such as locks or corruption.
  Configuration Errors: Incorrect configuration settings in the language or translation settings may lead to this error.
  Transport Issues: If the changes are being transported from one system to another, there may be issues with the transport request.
  
  Solutions:
  
  Check Language Key: Verify that the language key you are trying to save is valid and exists in the system. You can check this in the transaction code SE63 (Translation) or SE78 (SAPScript Forms).
  Authorization Check: Ensure that the user has the necessary authorizations to make changes to language settings. You may need to consult with your SAP security team.
  Database Check: Check for any database locks or issues. You can use transaction codes like SM12 (to check for locks) and SM21 (to check system logs) to diagnose any underlying database issues.
  Configuration Review: Review the configuration settings related to languages and translations. Ensure that all necessary settings are correctly configured.
  Transport Request: If the error occurs during a transport, check the transport request for any issues. Ensure that all objects related to the language key are included in the transport.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE63 (Translation), SE78 (SAPscript Forms), and SE11 (Data Dictionary) for managing language settings.
  SAP Documentation: Refer to SAP Help documentation for detailed information on language management and translations.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.