How To Fix DO895 - Key/Index &: Comp. &: Number of '/' in name & is not correct

SAP Error Message - Details

• Message type: E = Error

• Message class: DO - Dictionary: Mass activation of domains and data elements

• Message number: 895

• Message text: Key/Index &: Comp. &: Number of '/' in name & is not correct

What causes this issue?

INCLUDE DDDOC_EXPLIZIT_KEYDEF OBJECT DOKU ID TX
You defined a key component in which the name of a single component
contains either only a '/' or mmore than two '/'.

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?

Procedure for System Administrators

Change the key component by defining the single component with the
correct namespace definition, i.e. in the form /namespace/name.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DO895 - Key/Index &: Comp. &: Number of '/' in name & is not correct ?

  The SAP error message DO895 indicates an issue with the naming convention of a key or index in the database. Specifically, it points out that the number of slashes ('/') in the name of the key or index is not correct. This error typically arises when creating or modifying database objects in the Data Dictionary (DDIC) or when working with database tables.
  Cause:
  
  Incorrect Naming Convention: In SAP, certain naming conventions must be followed for keys and indexes. The error suggests that the name provided does not adhere to these conventions, particularly regarding the use of slashes.
  Exceeding Limits: There may be a limit on the number of slashes allowed in the name of the key or index, and exceeding this limit can trigger this error.
  Special Characters: The use of special characters or incorrect formatting in the name can also lead to this error.
  
  Solution:
  
  Check Naming Convention: Review the naming conventions for keys and indexes in SAP. Ensure that the name you are using follows the required format, including the correct number of slashes.
  Modify the Name: If the name contains an incorrect number of slashes, modify it to comply with the naming rules. For example, if the name is A/B/C, check if it should be A/B or A/B/C/D based on the context.
  Use Valid Characters: Ensure that the name only contains valid characters as per SAP's naming conventions. Avoid using special characters that are not allowed.
  Consult Documentation: Refer to SAP documentation or guidelines regarding naming conventions for database objects to ensure compliance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to this error message. SAP frequently updates its knowledge base with solutions and workarounds for common issues.
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary) or SE14 (Database Utility) to check and modify the database objects.
  Development Guidelines: Familiarize yourself with SAP's development guidelines, which provide best practices for naming conventions and object management.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis or development team for further assistance, as they may have additional insights or access to system logs that can help diagnose the problem.