How To Fix L4518 - Error while reading quant &

SAP Error Message - Details

• Message type: E = Error

• Message class: L4 - LVS inventory

• Message number: 518

• Message text: Error while reading quant &

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

INCLUDE 'SY_VE_HOLEN' OBJECT DOKU ID TX LANGUAGE E

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message L4518 - Error while reading quant & ?

  The SAP error message L4518, which states "Error while reading quant," typically occurs in the context of inventory management and warehouse management. This error indicates that there is an issue with reading the quant (quantities) data for a specific material or storage location in the system. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Data Inconsistency: There may be inconsistencies in the database, such as missing or corrupted quant data for the material in question.
  Authorization Issues: The user may not have the necessary authorizations to access the quant data.
  Database Locking: The database table containing the quant data may be locked due to another transaction or process.
  Technical Issues: There could be underlying technical issues with the SAP system, such as problems with the database or application server.
  Incorrect Configuration: Configuration settings related to inventory management or warehouse management may be incorrect.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like LX02 (Display Stock Overview) or LX03 (Display Stock Overview by Storage Type) to check if the quant data exists for the material and storage location.
  Authorization Check: Ensure that the user has the necessary authorizations to access the quant data. This can be checked in transaction SU53 or by consulting with your security team.
  Database Lock Check: Use transaction SM12 to check for any locks on the database tables related to inventory management. If locks are found, they may need to be released.
  Technical Support: If the issue persists, consult with your SAP Basis team to check for any underlying technical issues with the database or application server.
  Configuration Review: Review the configuration settings in the SAP system related to inventory management and warehouse management to ensure they are set up correctly.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB52 (List of Warehouse Stocks on Hand), MB1A (Goods Withdrawal), and MB1B (Transfer Posting) to help diagnose the issue.
  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 inventory management and warehouse management for best practices and troubleshooting tips.
  
  If the problem continues after trying the above solutions, it may be necessary to escalate the issue to SAP support or your internal IT team for further investigation.