How To Fix FMCA_PSOB179 - Time slot not consistent: Start &1 must be before &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FMCA_PSOB - Contract Object

• Message number: 179

• Message text: Time slot not consistent: Start &1 must be before &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FMCA_PSOB179 - Time slot not consistent: Start &1 must be before &2 ?

  The SAP error message FMCA_PSOB179 indicates that there is a time slot inconsistency in your data entry. Specifically, it means that the start time (represented by &1) must occur before the end time (represented by &2). This error typically arises in scenarios involving scheduling, planning, or time management within SAP, such as in project management, resource allocation, or time recording.
  Cause:
  
  Incorrect Time Entry: The start time and end time have been entered incorrectly, where the start time is later than or equal to the end time.
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies in the time entries.
  User Input Error: A user may have mistakenly entered the times in the wrong order.
  
  Solution:
  
  Check Time Entries: Review the time entries for the relevant transaction or document. Ensure that the start time is indeed before the end time.
  Correct the Data: If you find that the start time is after the end time, correct the entries to ensure that the start time is earlier.
  Validation Rules: Implement validation rules in your data entry process to prevent this error from occurring in the future.
  Consult Documentation: If you are unsure about the correct time entries, refer to the relevant SAP documentation or guidelines for the specific module you are working with.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be working with various transaction codes related to project management (e.g., CJ20N for project planning) or time management (e.g., CAT2 for time sheet entry).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on how to correctly enter time data to minimize the occurrence of this error.
  
  By following these steps, you should be able to resolve the FMCA_PSOB179 error and ensure that your time entries are consistent and valid.