How To Fix UPB458 - Parameter I_MODE must be set to 'N'ew or 'A'll

UPB458 - Overview

• Message type: E = Error

• Message class: UPB - BPS: Balance sheet planning messages

• Message number: 458

• Message text: Parameter I_MODE must be set to 'N'ew or 'A'll

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 UPB458 - Parameter I_MODE must be set to 'N'ew or 'A'll ?

  The SAP error message UPB458 indicates that there is an issue with the parameter I_MODE in a process related to the SAP Business Planning (BPC) or SAP Integrated Business Planning (IBP) environment. The error specifically states that the I_MODE parameter must be set to either 'N' (New) or 'A' (All).
  
  Cause:
  The error typically occurs when a function or method is called with an invalid value for the I_MODE parameter. This parameter is expected to control the mode of operation for the function, and it must be explicitly set to either 'N' for creating new entries or 'A' for processing all entries. If the parameter is missing, set to an invalid value, or not properly initialized, the system will throw this error.
  
  Solution:
  To resolve the UPB458 error, you should:
  
  
  Check the Code/Configuration: Review the code or configuration where the I_MODE parameter is being set. Ensure that it is explicitly set to either 'N' or