How To Fix 5C155 - Please enter a Month between 01 and 12.

5C155 - Overview

• Message type: E = Error

• Message class: 5C - HR: Messages for Switzerland

• Message number: 155

• Message text: Please enter a Month between 01 and 12.

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 5C155 - Please enter a Month between 01 and 12. ?

  The SAP error message 5C155 ("Please enter a Month between 01 and 12") typically occurs when a user is trying to input a month value in a date field, and the value provided is either invalid or out of the acceptable range. This error is common in various SAP transactions where date inputs are required.
  
  Cause:
  
  Invalid Input: The user may have entered a month value that is not between 01 and 12. For example, entering 00 or 13 would trigger this error.
  Format Issues: The input might not be in the expected format. For instance, if the system expects a two-digit format (e.g., "01" for January) and the user enters a single digit (e.g., "1"), it may not be recognized correctly.
  Field Configuration: The field may have specific validation rules that are not being met due to incorrect input.
  
  
  Solution:
  
  Check Input: Ensure that the month value entered is a valid two-digit number between 01