How To Fix /SCMB/MC_PB_DEF179 - Start date of batch job is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/MC_PB_DEF -

• Message number: 179

• Message text: Start date of batch job is invalid

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 /SCMB/MC_PB_DEF179 - Start date of batch job is invalid ?

  The SAP error message /SCMB/MC_PB_DEF179 Start date of batch job is invalid typically occurs in the context of the SAP Supply Chain Management (SCM) module, particularly when dealing with batch jobs related to planning or execution processes. This error indicates that the start date specified for a batch job is not valid, which can be due to several reasons.
  Causes:
  
  Incorrect Date Format: The date may not be in the expected format (e.g., DD/MM/YYYY vs. MM/DD/YYYY).
  Date Out of Range: The specified date might be outside the permissible range defined in the system settings (e.g., a date in the past or too far in the future).
  System Date Settings: The system date settings may not be configured correctly, leading to discrepancies.
  Missing Configuration: There may be missing or incorrect configuration settings in the job scheduling or planning parameters.
  User Input Error: The user may have inadvertently entered an incorrect date.
  
  Solutions:
  
  Check Date Format: Ensure that the date is entered in the correct format as expected by the system.
  Validate Date Range: Verify that the date falls within the acceptable range defined in the system. Adjust the date if necessary.
  Review System Settings: Check the system date settings and ensure they are correct. You can do this by checking the system's current date and time settings.
  Configuration Review: Review the configuration settings related to batch job scheduling in the SCM module. Ensure that all necessary parameters are correctly set.
  User Training: If the issue is due to user input, consider providing training or guidelines on how to correctly enter dates in the system.
  Consult Documentation: Refer to SAP documentation or notes related to batch job scheduling for any specific requirements or known issues.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SM37 (to monitor jobs) or SM36 (to define jobs) to investigate further.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.