How To Fix /PLMU/UI_OSET001 - &1 has invalid file type or formatting

/PLMU/UI_OSET001 - Overview

• Message type: E = Error

• Message class: /PLMU/UI_OSET -

• Message number: 001

• Message text: &1 has invalid file type or formatting

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?

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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 /PLMU/UI_OSET001 - &1 has invalid file type or formatting ?

  The SAP error message /PLMU/UI_OSET001 &1 has invalid file type or formatting typically occurs when there is an issue with the file being uploaded or processed in the SAP system. This error can arise in various contexts, such as when importing data, uploading files, or processing documents.
  Causes:
  
  Invalid File Type: The file being uploaded may not be of a supported type. For example, if the system expects a CSV file but receives an Excel file, this error may occur.
  Incorrect File Formatting: The file may not adhere to the expected formatting standards. This could include issues like incorrect delimiters, missing headers, or unexpected data types in certain columns.
  Corrupted File: The file may be corrupted or not properly saved, leading to issues when the system tries to read it.
  File Size Limitations: The file may exceed the maximum size allowed for uploads in the SAP system.
  
  Configuration Issues: There may be configuration settings in the