How To Fix LT179 - Field "GR data to quant" cannot be copied

SAP Error Message - Details

• Message type: E = Error

• Message class: LT - LE-WM: View or Table Maintenance Error Messages

• Message number: 179

• Message text: Field "GR data to quant" cannot be copied

What causes this issue?

This movement type has a stock determination rule ("&V1&") assigned to
it.

System Response

Indicator "Set goods receipt data in quant" classifies the WM movement
type as a movement type for goods receipt functions.
You can assign stock determination rules to GI movement types only.

How to fix this error?

Delete the assignment of stock determination rule "&V1&" to movement
type "&V2&" (warehouse number &V3&) and reset indicator "Set goods
receipt data in quant".
&NOTE&
If you want to change the above stock determination rule directly
(using this message), you must call up the movement type definition
table in display mode.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LT179 - Field "GR data to quant" cannot be copied ?

  The SAP error message LT179, which states "Field 'GR data to quant' cannot be copied," typically occurs in the context of warehouse management and inventory management processes. This error is often related to issues with the transfer of goods receipt (GR) data to the quant (quantities in storage bins) during the transfer order (TO) processing.
  Causes:
  
  Inconsistent Data: The data in the system may be inconsistent, particularly between the goods receipt and the quant. This can happen if there are discrepancies in the stock levels or if the quant is not properly defined.
  Missing Quant Information: The quant that the system is trying to reference may not exist or may not have been created correctly.
  Incorrect Configuration: There may be configuration issues in the warehouse management settings that prevent the system from copying the GR data to the quant.
  Stock Type Issues: The stock type (e.g., unrestricted, blocked, etc.) may not be compatible with the operation being performed.
  User Authorizations: The user may not have the necessary authorizations to perform the operation related to the quant.
  
  Solutions:
  
  Check Quant Existence: Verify that the quant exists in the system and is correctly defined. You can do this by checking the storage bin and the stock levels.
  Review Goods Receipt Data: Ensure that the goods receipt data is complete and accurate. Check for any discrepancies in the stock levels.
  Configuration Review: Review the configuration settings in the Warehouse Management module to ensure that they are set up correctly for the operations you are performing.
  Stock Type Verification: Make sure that the stock type is appropriate for the operation. If necessary, adjust the stock type or move the stock to a compatible type.
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to perform the operation.
  Transaction Logs: Review transaction logs for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common errors.
  Documentation: Refer to the SAP Help Portal for documentation on Warehouse Management and Inventory Management processes to understand the underlying processes better.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth analysis and troubleshooting.