How To Fix DG877 - Target data for table &1 (object '&2') locked

DG877 - Overview

• Message type: E = Error

• Message class: DG - DG: Messages for Dangerous Goods Management

• Message number: 877

• Message text: Target data for table &1 (object '&2') locked

What causes this issue?

The data to be filled is already being processed by another user, and is
therefore locked.

System Response

The system does not carry out the action.

Error message extract from SAP system. Copyright SAP SE.

DG877 - Details

• The SAP error message DG877 indicates that the target data for a specific table (denoted by &1) and object (denoted by &2) is locked. This typically occurs during data transport or when trying to modify or access data in a table that is currently locked by another process.
  
  Cause:
  
  Data Locking: The most common cause of this error is that another user or process is currently accessing or modifying the data in the specified table. SAP uses locking mechanisms to ensure data integrity, which can lead to this error if you try to access the data while it is locked.
  Transport Requests: If you are trying to transport changes and the target system has a lock on the data, this error can occur.
  Long-running Transactions: If a transaction is taking a long time to complete, it may hold a lock on the data longer than expected.
  Background Jobs: A background job may be running that