How To Fix LOP027 - Error during insertion into table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: LOP - Logistical contract options

• Message number: 027

• Message text: Error during insertion into table &1

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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Smart SAP Assistant

• What is the cause and solution for SAP error message LOP027 - Error during insertion into table &1 ?

  The SAP error message LOP027, which states "Error during insertion into table &1," typically occurs during operations that involve inserting data into a database table. 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:
  
  Database Constraints: The insertion may violate database constraints such as primary key, foreign key, or unique constraints.
  Data Type Mismatch: The data being inserted may not match the expected data types of the table columns.
  Null Values: Attempting to insert null values into columns that do not allow nulls can trigger this error.
  Locking Issues: The table may be locked by another transaction, preventing the insertion.
  Insufficient Authorizations: The user may not have the necessary permissions to perform the insertion.
  Database Corruption: In rare cases, there may be corruption in the database that prevents data from being inserted.
  
  Solutions:
  
  Check Constraints: Review the table structure and ensure that the data being inserted complies with all constraints. This includes checking for primary keys, foreign keys, and unique constraints.
  Validate Data Types: Ensure that the data types of the values being inserted match the data types defined in the table schema.
  Handle Null Values: Make sure that you are not trying to insert null values into columns that are defined as NOT NULL.
  Check for Locks: Use transaction management tools to check if the table is locked. If it is, you may need to wait for the lock to be released or resolve the locking issue.
  Review Authorizations: Verify that the user executing the insertion has the necessary authorizations to perform the operation.
  Database Health Check: If you suspect database corruption, perform a health check on the database and consider restoring from a backup if necessary.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary) to check the table structure and constraints.
  ST22: Use transaction ST22 to check for dumps that may provide more context about the error.
  SM21: Check the system log using transaction SM21 for any related error messages or warnings.
  Debugging: If you have access to debugging tools, you can set breakpoints in the relevant ABAP code to analyze the data being processed at the time of the error.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.