How To Fix TREE_CONTROL_MSG006 - Column names can only be a maximum of &1 characters long

SAP Error Message - Details

• Message type: E = Error

• Message class: TREE_CONTROL_MSG - Tree Control

• Message number: 006

• Message text: Column names can only be a maximum of &1 characters long

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 TREE_CONTROL_MSG006 - Column names can only be a maximum of &1 characters long ?

  The SAP error message TREE_CONTROL_MSG006 indicates that a column name in a tree control (such as a hierarchy or tree structure in an SAP application) exceeds the maximum allowed length. The error message specifies that column names can only be a maximum of a certain number of characters (denoted by &1).
  Cause:
  The primary cause of this error is that the column name you are trying to use in a tree control exceeds the defined limit for column names in SAP. This limit is typically set to ensure that the user interface remains manageable and that the display of column names does not interfere with the overall layout of the application.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Shorten the Column Name: Review the column names you are using in your tree control and shorten any that exceed the maximum character limit. Ensure that the new names are still meaningful and convey the necessary information.
  
  
  Check Configuration: If you are working with a custom development or configuration, check the settings in the relevant transaction or configuration area to ensure that the column names are defined correctly and within the allowed limits.
  
  
  Review Documentation: Consult the SAP documentation or help resources for the specific module or component you are working with to understand the character limits for column names.
  
  
  Testing: After making changes to the column names, test the tree control to ensure that the error no longer occurs and that the display is as expected.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for this error. You can search the SAP Support Portal for specific notes related to tree controls and column name limitations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Development Guidelines: If you are developing custom applications, refer to SAP's development guidelines to ensure compliance with naming conventions and limitations.
  
  By following these steps, you should be able to resolve the TREE_CONTROL_MSG006 error and ensure that your tree control functions correctly.