How To Fix /SAPDMC/LSMW306 - File '&' generated. It contains & records.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPDMC/LSMW -

• Message number: 306

• Message text: File '&' generated. It contains & records.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPDMC/LSMW306 - File '&' generated. It contains & records. ?

  The SAP error message /SAPDMC/LSMW306 indicates that a file has been generated during the execution of the Legacy System Migration Workbench (LSMW) process, and it contains a specific number of records. This message typically arises when there is an issue with the data being processed or the configuration of the LSMW project.
  Cause:
  
  Data Issues: The data being processed may contain errors, such as incorrect formats, missing mandatory fields, or invalid values that prevent successful processing.
  Configuration Issues: The LSMW project may not be configured correctly, leading to issues in data mapping or transformation.
  File Generation: The system generates a file to log the records that were processed, which may include both successful and failed records.
  
  Solution:
  
  Check the Generated File: Review the generated file to identify the records that were processed. This file will typically contain details about which records were successful and which ones failed, along with error messages.
  Data Validation: Validate the data being used in the LSMW process. Ensure that all required fields are populated and that the data adheres to the expected formats.
  Review LSMW Configuration: Check the configuration of the LSMW project, including the source structure, target structure, and mapping. Ensure that all settings are correct and that the data is being transformed appropriately.
  Error Handling: Implement error handling in your LSMW process to manage records that fail during processing. This may involve creating a separate error log or handling specific error codes.
  Testing: Conduct thorough testing with a smaller dataset to identify and resolve issues before processing larger datasets.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like LSMW to access the Legacy System Migration Workbench and review the project settings.
  Documentation: Refer to SAP documentation for LSMW for detailed guidance on configuring and troubleshooting LSMW projects.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to LSMW or the error message in question.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.