How To Fix DI825 - Lock parameter name & has more than & characters and is thus invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: DI - Dictionary messages: Indexes

• Message number: 825

• Message text: Lock parameter name & has more than & characters and is thus invalid

What causes this issue?

The name of the lock parameter contains more than 16 characters, but no
more than 16 characters are allowed for a lock parameter name.

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?

Shorten the name of the lock parameter to at most 16 characters.
When you create a lock object, the field names of the key fields of the
table of the lock object are normally assigned as lock parameter names.
You can change or shorten these names.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DI825 - Lock parameter name & has more than & characters and is thus invalid ?

  The SAP error message DI825 indicates that a lock parameter name exceeds the maximum allowed character limit. In SAP, certain parameters, including lock parameters, have restrictions on their length to ensure proper functioning and data integrity.
  Cause:
  The error occurs when a lock parameter name is defined with more characters than the system allows. Typically, this limit is set to a specific number of characters (often 30 characters in many SAP systems, but it can vary based on the specific implementation or version).
  Solution:
  To resolve this error, you need to ensure that the lock parameter name adheres to the character limit set by the system. Here are the steps you can take:
  
  
  Identify the Lock Parameter: Determine which lock parameter is causing the error. This may involve checking the configuration or the code where the lock parameter is defined.
  
  
  Shorten the Name: Modify the lock parameter name to ensure it does not exceed the allowed character limit. Aim for a concise and meaningful name that fits within the character restrictions.
  
  
  Test the Changes: After making the changes, test the functionality to ensure that the lock parameter works as intended without triggering the error.
  
  
  Documentation: Update any relevant documentation to reflect the changes made to the lock parameter name.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or updates related to this error message. SAP frequently releases notes that provide solutions or workarounds for known issues.
  System Configuration: Review the system configuration settings related to lock parameters to ensure compliance with best practices.
  Development Guidelines: Follow SAP development guidelines to avoid similar issues in the future, especially when naming conventions are involved.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.