How To Fix AD863 - Index could not be created

SAP Error Message - Details

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 863

• Message text: Index could not be created

What causes this issue?

An error occurred when creating a primary index.

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 whether a primary index already exists in the database and
whether the table to which the index belongs exists in the database. You
can check both with the transaction SE14 ( Database - Utility ).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AD863 - Index could not be created ?

  The SAP error message AD863, which states "Index could not be created," typically occurs during the creation of an index in the database. This error can arise due to various reasons, and understanding the cause is essential for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Database Locking Issues: The database might be locked by another process, preventing the creation of the index.
  Insufficient Space: There may not be enough space in the database tablespace to accommodate the new index.
  Invalid Table Structure: The underlying table structure may have issues, such as missing fields or constraints that prevent index creation.
  Database Configuration: Certain database parameters may not be set correctly, leading to issues with index creation.
  Permissions: The user attempting to create the index may not have the necessary permissions to perform this action.
  
  Solutions:
  
  
  Check Database Locks: Use database tools or transaction codes (like SM12 in SAP) to check for locks