How To Fix TK396 - Object name &3 is too long (for object type &1 &2: Maximum length &4)

SAP Error Message - Details

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 396

• Message text: Object name &3 is too long (for object type &1 &2: Maximum length &4)

What causes this issue?

The passed object name &V3& is longer than the maximum permitted for
the object type &V1& &V2& (maximum length &V4&).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the object name passed. The name may not be longer than &V4& for
the object type &V1& &V2&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TK396 - Object name &3 is too long (for object type &1 &2: Maximum length &4) ?

  The SAP error message TK396 indicates that the name of an object (such as a table, field, or other database object) exceeds the maximum allowed length for that specific object type. This error typically arises when you are trying to create or modify an object in the SAP system, and the name you have provided is longer than the system's defined limit.
  Cause:
  The error message TK396 is triggered when:
  
  The object name you are trying to use exceeds the maximum length defined for that object type in the SAP system.
  Different object types have different maximum length restrictions. For example, database table names, field names, and other identifiers have specific length limits.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Object Name Length: Verify the maximum length allowed for the specific object type you are working with. You can refer to the SAP documentation or the relevant transaction codes to find this information.
  
  
  Rename the Object: If the object name you are trying to use exceeds the maximum length, you will need to shorten it. Use a more concise naming convention that adheres to the length restrictions.
  
  
  Use Abbreviations: If applicable, consider using abbreviations or acronyms to reduce the length of the object name while still maintaining clarity.
  
  
  Review Naming Conventions: Ensure that your naming conventions are consistent with SAP best practices, which often include guidelines on object naming and length.
  
  
  Test Changes: After renaming the object, attempt to create or modify it again to see if the error persists.
  
  
  Related Information:
  
  Maximum Lengths: The maximum lengths for various object types can vary based on the version of SAP you are using. Common limits include:
  
  Table names: 30 characters
  Field names: 30 characters
  Program names: 40 characters
  Function module names: 30 characters
  
  
  SAP Notes: Check SAP Notes for any specific guidance or updates related to this error message.
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary) to check the properties of database objects and their naming conventions.
  
  By following these steps, you should be able to resolve the TK396 error and successfully create or modify the object in your SAP system.