How To Fix 3O405 - No part month rounding for pro-rate based on working day or calendar day.

3O405 - Overview

• Message type: E = Error

• Message class: 3O - HR: Messages for Taiwan

• Message number: 405

• Message text: No part month rounding for pro-rate based on working day or calendar day.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message 3O405 - No part month rounding for pro-rate based on working day or calendar day. ?

  The SAP error message 3O405 ("No part month rounding for pro-rate based on working day or calendar day") typically occurs in the context of payroll processing or time management when the system is trying to calculate pro-rated amounts based on days worked or calendar days, but it encounters a situation where it cannot apply the rounding rules as expected.
  
  Cause:
  
  Pro-Rating Configuration: The error often arises when the configuration for pro-rating is not set up correctly. This can happen if the system is trying to apply a pro-rata calculation that involves part months, but the configuration does not allow for rounding in such cases.
  Time Management Settings: If the time management settings are not aligned with the payroll processing rules, it can lead to discrepancies that trigger this error.
  Employee Master Data: Issues with employee master data, such as incorrect employment status or absence records, can also lead to this error.
  Calendar Settings: If the