How To Fix UPF064 - &1 is invalid, replace blank characters with 0

UPF064 - Overview

• Message type: E = Error

• Message class: UPF - Planning Functions

• Message number: 064

• Message text: &1 is invalid, replace blank characters with 0

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 UPF064 - &1 is invalid, replace blank characters with 0 ?

  The SAP error message UPF064 typically indicates that a certain field or parameter is expected to contain a valid numeric value, but it has been provided with blank characters instead. This error often occurs in the context of user profile management or when dealing with user-specific settings in SAP.
  
  Cause:
  The error arises when:
  
  A field that is supposed to hold a numeric value is left blank or contains only spaces.
  The system is unable to process the input because it does not meet the expected format or data type.
  
  
  Solution:
  To resolve the UPF064 error, you can take the following steps:
  
  
  Identify the Field: Determine which field is causing the error. The error message usually indicates the specific field (denoted by &1) that is invalid.
  
  
  Check Input Values: Review the input values for the identified field. Ensure that it does not contain any blank spaces or invalid characters.
  
  
  Replace Blank Characters: If the field is blank, replace it