How To Fix ICC_TR420 - Click a document number

ICC_TR420 - Overview

• Message type: E = Error

• Message class: ICC_TR - Turkey

• Message number: 420

• Message text: Click a document number

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.

ICC_TR420 - Details

• The SAP error message ICC_TR420 typically indicates an issue related to the document number in the context of a transaction or process within the SAP system. This error can occur in various modules, such as Financial Accounting (FI), Controlling (CO), or others, depending on the specific context in which it arises.
  
  Cause:
  The ICC_TR420 error message can be caused by several factors, including:
  
  Invalid Document Number: The document number you are trying to access may not exist or may have been deleted.
  Authorization Issues: The user may not have the necessary permissions to view or process the document.
  Data Consistency Issues: There may be inconsistencies in the database that prevent the system from retrieving the document.
  System Configuration: Incorrect configuration settings in the SAP system can lead to this error.
  
  
  Solution:
  To resolve the ICC_TR420 error, you can try the following steps:
  
  
  Verify Document Number: Ensure that the document number you are trying to access is correct and exists