How To Fix /NFM/CA210 - From/to period overlaps with existing period

/NFM/CA210 - Overview

• Message type: E = Error

• Message class: /NFM/CA -

• Message number: 210

• Message text: From/to period overlaps with existing period

Self-Explanatory Message

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/NFM/CA210 - Details

• The SAP error message /NFM/CA210 indicates that there is a conflict with the periods defined in the system. Specifically, it means that the "from" and "to" periods you are trying to enter overlap with an existing period in the system. This typically occurs in the context of financial or project management modules where periods are defined for reporting, budgeting, or planning.
  
  Cause:
  
  Overlapping Periods: The new period you are trying to create or modify overlaps with an already defined period in the system.
  Incorrect Date Entry: The dates entered for the new period may not be correctly defined, leading to overlaps.
  
  Configuration Issues: There may be issues in the configuration of the period settings in the relevant module.
  
  
  Solution:
  
  Check Existing Periods: Review the existing periods in the system to identify any overlaps. You can do this by navigating to the relevant transaction or configuration area where periods are defined.
  Adjust Dates: Modify the "from" and "to"