How To Fix MI_MGMT120 - Application update error

SAP Error Message - Details

• Message type: E = Error

• Message class: MI_MGMT - MI: Device Management

• Message number: 120

• Message text: Application update error

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MI_MGMT120 - Application update error ?

  The SAP error message MI_MGMT120 typically indicates an application update error related to the Material Management (MM) module, particularly in the context of inventory management or goods movements. This error can occur due to various reasons, including data inconsistencies, issues with the update process, or problems with the underlying database.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the database.
  Lock Issues: The system might be trying to update a record that is currently locked by another process or user.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to perform the update.
  Technical Issues: There could be technical problems with the SAP system, such as issues with the application server or database.
  Custom Code: If there are custom enhancements or modifications in the system, they might be causing the error.
  
  Solutions:
  
  Check for Locks: Use transaction code SM12 to check for any locks on the relevant tables. If you find locks, you may need to wait for them to be released or contact the user who holds the lock.
  Review Authorization: Ensure that the user has the necessary authorizations to perform the action that triggered the error. You can check this using transaction SU53 after the error occurs.
  Analyze the Error Log: Use transaction SLG1 to check the application log for more detailed information about the error. This can provide insights into what went wrong during the update process.
  Data Consistency Check: Run consistency checks on the relevant data. You can use transaction codes like MB5B or MB51 to analyze inventory data and identify any discrepancies.
  Debugging: If you have access to debugging tools, you can set breakpoints in the relevant code to identify where the error is occurring.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve known issues.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB1A (Goods Withdrawal), MB1B (Transfer Posting), and MB1C (Other Goods Receipts) to understand the context of the error.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review SAP documentation related to the Material Management module for best practices and troubleshooting steps.
  
  By following these steps, you should be able to diagnose and resolve the MI_MGMT120 application update error in SAP.