How To Fix OH062 - Error occurred during call up of a function for variables

SAP Error Message - Details

• Message type: E = Error

• Message class: OH - Messages Group Maintenance

• Message number: 062

• Message text: Error occurred during call up of a function for variables

What causes this issue?

you want to execute a function for variables. This is not possible,
because the function was not called up correctly.
You can use the following functions to edit variables:
You can <ZH>change</> and <ZH>display</> existing variables in the
hierarchy by double-clicking on the variable or through "Edit -> Change
(or Display) variable".
You can recognize variables in the hierarchy structure, because they
begin with "&".
You can <ZH>insert</> a variable that already exists, but not yet in
the hierarchy, by choosing "Edit -> Insert variable"
To <ZH>create</> and insert a new variable, choose "Edit -> Variable ->
Create"
When you insert and create variables, you must position your cursor on
a node or individual value, depending on the variable category.
Set variables (exclusively in Multi Dimensional Sets)
Value variables (exclusively in Basic Sets)

How to fix this error?

Execute the desired function as described above.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OH062 - Error occurred during call up of a function for variables ?

  The SAP error message OH062, which states "Error occurred during call up of a function for variables," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is an issue with the processing of variables in a query or report. This error can arise due to various reasons, including issues with the variable definition, data source, or the query itself.
  Causes of OH062 Error
  
  
  Incorrect Variable Definition: The variable may not be defined correctly in the query or may be missing required attributes.
  
  
  Data Source Issues: The underlying data source for the query may not be available or may have been changed, leading to inconsistencies.
  
  
  Authorization Issues: The user executing the query may not have the necessary authorizations to access the data or execute the function.
  
  
  Function Module Errors: There may be issues with the function module that is being called to process the variable, such as missing parameters or incorrect logic.
  
  
  Query Design Issues: The query may have design flaws, such as incorrect joins or filters that prevent it from executing properly.
  
  
  Transport Issues: If the query or its components were transported from one system to another, there may be inconsistencies or missing objects.
  
  
  Solutions to OH062 Error
  
  
  Check Variable Definition: Review the variable settings in the query designer. Ensure that all required attributes are correctly defined and that the variable is properly linked to the data source.
  
  
  Validate Data Source: Ensure that the data source is active and accessible. Check for any changes in the data model that may affect the query.
  
  
  Review Authorizations: Verify that the user has the necessary authorizations to execute the query and access the relevant data.
  
  
  Debug the Function Module: If you have access to the ABAP development environment, you can debug the function module that is being called to identify any issues in the logic or parameters.
  
  
  Check Query Design: Review the query design for any logical errors, such as incorrect joins, filters, or aggregations that may be causing the error.
  
  
  Transport Consistency: If the query was transported, check for any missing objects or inconsistencies in the target system. You may need to re-transport or adjust the objects.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates related to this error message. There may be patches or fixes available.
  
  
  Test with Different Variables: If possible, test the query with different variables or without variables to isolate the issue.
  
  
  Related Information
  
  SAP BW/BI Documentation: Refer to the official SAP documentation for BW/BI for detailed information on query design and variable handling.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and to share solutions.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if you suspect a bug or system-specific issue.
  
  By following these steps, you should be able to diagnose and resolve the OH062 error in your SAP environment.