How To Fix OIUX3347 - Effective From Date &1 must be First Date of Month

OIUX3347 - Overview

• Message type: E = Error

• Message class: OIUX3 - Tax Reporting

• Message number: 347

• Message text: Effective From Date &1 must be First Date of Month

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 OIUX3347 - Effective From Date &1 must be First Date of Month ?

  The SAP error message OIUX3347, which states "Effective From Date &1 must be First Date of Month," typically occurs in the context of managing master data or configuration settings where a date is expected to be the first day of a month. This error is common in modules that deal with time-dependent data, such as SAP HR (Human Resources), SAP PM (Plant Maintenance), or SAP SD (Sales and Distribution).
  
  Cause:
  The error is triggered when a user attempts to enter an effective date that is not the first day of the month. For example, if you try to set an effective date of March 15, 2023, the system will reject this input because it does not meet the requirement of being the first day of the month (March 1, 2023).
  
  Solution:
  To resolve this error, you need to ensure that the effective date you are entering is the first day of the month. Here