Message type: E = Error
Message class: MRNB - Messages for Revaluation (Retro Active Pricing)
Message number: 212
Message text: Months cannot have more than 31 days (Entered value changed to 31)
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MRNB212
- Months cannot have more than 31 days (Entered value changed to 31) ?The SAP error message MRNB212 indicates that a date-related input has been entered incorrectly, specifically that a month cannot have more than 31 days. This error typically occurs when a user is trying to enter a date in a field that expects a valid day of the month, but the day entered exceeds the maximum number of days for that month.
Cause: Invalid Day Entry: The user has entered a day value that is greater than the maximum number of days in the specified month. For example, entering "32" for January or "30" for February in a non-leap year. Date Format Issues: Sometimes, the date format may not be recognized correctly, leading to misinterpretation of the day, month, and year. System Configuration: There may be specific configurations or validations in the SAP system that enforce date rules strictly.
Solution: Correct the Day Entry: Review the date you are trying to enter and ensure that the day
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