How To Fix MRER212 - Months of more than 31 days are not recognized; value changed to 31

MRER212 - Overview

• Message type: E = Error

• Message class: MRER - Messages for ERSPlus

• Message number: 212

• Message text: Months of more than 31 days are not recognized; value changed to 31

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 MRER212 - Months of more than 31 days are not recognized; value changed to 31 ?

  The SAP error message MRER212 indicates that a date input in a field is invalid because it specifies a month with more than 31 days. This typically occurs when a user tries to enter a date that exceeds the maximum number of days in a month, such as February 30 or April 31. The system automatically corrects the input by changing the day to 31, which may not be the intended date.
  
  Cause:
  
  The user has entered a date that is not valid due to the number of days in the specified month.
  The date format may be incorrect or misinterpreted by the system.
  Data entry errors, such as typing mistakes or misunderstanding of the date format.
  
  
  Solution:
  
  
  Check the Date Input: Review the date you are trying to enter and ensure it is valid. For example:
  
  February has a maximum of 29 days (30 in leap years).
  April, June, September, and November have a maximum of 30