How To Fix EI299 - The last line of the block precedes the first line

EI299 - Overview

• Message type: E = Error

• Message class: EI - Foreign Trade: Gen. Output

• Message number: 299

• Message text: The last line of the block precedes the first line

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 EI299 - The last line of the block precedes the first line ?

  The SAP error message EI299, "The last line of the block precedes the first line," typically occurs during the processing of data in SAP, particularly when dealing with data blocks in batch input sessions or during data uploads. This error indicates that there is an inconsistency in the order of the data lines being processed, which can lead to issues in data integrity and processing.
  
  Cause:
  
  Data Order Issue: The error usually arises when the data being processed is not in the expected order. For example, if the last line of a data block is supposed to be processed after the first line, but the system finds it in the wrong order, it triggers this error.
  Corrupted Data File: If the data file being uploaded is corrupted or improperly formatted, it can lead to this error.
  Incorrect Batch Input Session: If the batch input session is not correctly set up or if there are