How To Fix PO300 - Start (&2) > End (&1) (was turned)

SAP Error Message - Details

• Message type: E = Error

• Message class: PO - Spooler message

• Message number: 300

• Message text: Start (&2) > End (&1) (was turned)

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 PO300 - Start (&2) > End (&1) (was turned) ?

  The SAP error message PO300 "Start (&2) > End (&1) (was turned)" typically occurs in the context of planning or scheduling within SAP, particularly in the Production Planning (PP) or Materials Management (MM) modules. This error indicates that there is a mismatch in the time intervals specified for a particular operation or process, where the start time is greater than the end time.
  Cause:
  
  Incorrect Time Entries: The start and end times for a production order, purchase order, or scheduling operation have been entered incorrectly, leading to a logical inconsistency.
  Data Entry Errors: Manual data entry errors can lead to incorrect time settings.
  Configuration Issues: There may be issues in the configuration of the planning parameters or settings that govern the scheduling of operations.
  Time Zone Differences: If the system is set up to handle multiple time zones, discrepancies in time zone settings can lead to this error.
  
  Solution:
  
  Check Time Entries: Review the start and end times for the relevant order or operation. Ensure that the start time is earlier than the end time.
  Correct Data: If you find any discrepancies, correct the time entries in the relevant transaction or master data.
  Review Configuration: If the issue persists, check the configuration settings related to scheduling and planning in the SAP system. Ensure that all parameters are set correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the transaction or module you are working with.
  Testing: After making corrections, test the process again to ensure that the error does not reoccur.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like CO01 (Create Production Order), ME21N (Create Purchase Order), or others related to planning and scheduling.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Consider visiting SAP community forums or user groups for additional insights and solutions from other users who may have encountered the same issue.
  
  If the problem continues after following these steps, it may be beneficial to involve your SAP support team or a consultant who can provide deeper insights into the specific configuration and data setup in your SAP environment.