How To Fix RSCV505 - Index &1 type is &2. Type &3 was expected

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCV - Analysis of BW objects (InfoCubes...)

• Message number: 505

• Message text: Index &1 type is &2. Type &3 was expected

What causes this issue?

Index type &v1& is &v2&. Type &v3& was expected, however. This can have
a considerable negative effect on query performance.

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?

The index must be repaired. To do this, use the repair routine that is
assigned to this analysis routine (function <PF>Remove errors</> in
transaction <ZH>RSRV</>).

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 RSCV505 - Index &1 type is &2. Type &3 was expected ?

  The SAP error message RSCV505 typically indicates a mismatch in the expected data types for an index in a data processing operation, often related to the use of ABAP programs or data extraction processes. Here’s a breakdown of the components of the error message and potential solutions:
  Cause:
  
  Type Mismatch: The error occurs when the system encounters an index of a certain type (indicated by &2) but expects a different type (indicated by &3). This can happen due to incorrect data definitions, changes in data structures, or issues in the program logic.
  Data Structure Changes: If there have been recent changes to the underlying data structures (like database tables or data elements), the program may not be updated accordingly.
  Incorrect Program Logic: The program may be trying to access or manipulate data in a way that is not compatible with the defined types.
  
  Solution:
  
  Check Data Definitions: Review the data definitions in the program or function module where the error occurs. Ensure that the data types of the indices match the expected types.
  Review Recent Changes: If there have been recent changes to the data model or program logic, verify that all related components are updated and compatible.
  Debugging: Use the ABAP debugger to trace the execution of the program and identify where the type mismatch occurs. This can help pinpoint the exact line of code causing the issue.
  Data Type Conversion: If necessary, implement data type conversion to ensure that the data being processed matches the expected types.
  Consult Documentation: Check SAP documentation or notes related to the specific transaction or program to see if there are known issues or patches available.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional context.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Testing: After making changes, thoroughly test the program to ensure that the issue is resolved and that no new issues have been introduced.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.