How To Fix /ACCGO/MCK_MAINT690 - Matrix is maintained only from &1; start from that period

/ACCGO/MCK_MAINT690 - Overview

• Message type: E = Error

• Message class: /ACCGO/MCK_MAINT -

• Message number: 690

• Message text: Matrix is maintained only from &1; start from that period

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/MCK_MAINT690 - Matrix is maintained only from &1; start from that period ?

  The SAP error message /ACCGO/MCK_MAINT690 indicates that there is an issue with maintaining a matrix in the system, specifically that the matrix can only be maintained starting from a certain period. This typically occurs in the context of the SAP General Ledger or other financial modules where matrix configurations are time-sensitive.
  
  Cause:
  
  Time Restriction: The matrix you are trying to maintain has a defined start period, and you are attempting to make changes or maintain it outside of this period.
  Configuration Settings: The matrix may have been configured to only allow changes from a specific date onward, which is common in financial applications to ensure data integrity and compliance with accounting periods.
  Data Locking: The system may have data locking mechanisms in place that prevent changes to historical data.
  
  
  Solution:
  
  Check the Start Period: Review the configuration of the matrix to determine the defined start period. You can usually find this in the customizing settings for