How To Fix TT666 - Import of file failed

TT666 - Overview

• Message type: E = Error

• Message class: TT - Extended Computer Aided Test Tool (eCATT) messages

• Message number: 666

• Message text: Import of file failed

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 TT666 - Import of file failed ?

  The SAP error message TT666, which states "Import of file failed," typically occurs during the import of transport requests or files into the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  File Path Issues: The specified file path may be incorrect or inaccessible. This can happen if the file has been moved or deleted, or if there are permission issues.
  File Format: The file being imported may not be in the correct format or may be corrupted.
  Transport Directory Issues: The transport directory may not be properly configured or may have insufficient space.
  Authorization Issues: The user performing the import may not have the necessary authorizations to execute the import.
  System Configuration: There may be configuration issues in the SAP system that prevent the import from being processed correctly.
  Network Issues: If the import