How To Fix BL261 - Start time later than end time

BL261 - Overview

• Message type: E = Error

• Message class: BL - Application Log

• Message number: 261

• Message text: Start time later than end time

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.

BL261 - Details

• The SAP error message BL261: Start time later than end time typically occurs in the context of scheduling or planning activities, such as in production planning, project management, or maintenance planning. This error indicates that the start time of a task or activity is set to a time that is later than its end time, which is logically incorrect.
  
  Cause:
  
  Incorrect Time Entry: The most common cause is that the user has mistakenly entered the start time and end time in the wrong order.
  System Configuration: There may be issues with the configuration of time-related settings in the system.
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies in the time entries.
  User Error: Users may not be familiar with the time entry format or may overlook the time zone differences.
  
  
  Solution:
  
  Check Time Entries: Review the start and end times entered for the task or activity. Ensure that the start