How To Fix MI_MSD018 - Cannot save customizing

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 018

• Message text: Cannot save customizing

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.

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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.

Smart SAP Assistant

• What is the cause and solution for SAP error message MI_MSD018 - Cannot save customizing ?

  The SAP error message MI_MSD018 "Cannot save customizing" typically occurs when there is an issue with saving configuration settings in the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to save customizing settings.
  Transport Request Issues: If the customizing settings are being saved in a transport request, there may be issues with the transport request itself (e.g., it is not released or is locked).
  Data Consistency Errors: There may be inconsistencies in the data being saved, which can prevent the saving process.
  System Lock: The system might be locked for maintenance or other reasons, preventing changes from being saved.
  Technical Errors: There could be underlying technical issues, such as database problems or system configuration errors.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the customizing action. This can be checked in transaction SU53 or by consulting with your security team.
  Review Transport Requests: If applicable, check the transport request for any issues. Ensure it is not locked and is properly configured. You can use transaction SE09 or SE10 to manage transport requests.
  Data Validation: Review the data being entered for any inconsistencies or errors. Ensure that all required fields are filled out correctly.
  System Status: Check if the system is in a maintenance mode or if there are any ongoing processes that might be locking the customizing settings. You can check system status in transaction SM12 for locks.
  Technical Support: If the issue persists, consult with your technical support team or SAP Basis team to investigate any underlying technical issues that may be causing the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE09 (Transport Organizer), SE10 (Transport Organizer - Display), SU53 (Authorization Check), and SM12 (Display and Delete Locks).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to customizing and configuration to ensure that you are following the correct procedures.
  
  By systematically addressing these potential causes and solutions, you should be able to resolve the MI_MSD018 error and successfully save your customizing settings in SAP.