How To Fix GS818 - First convert sets -> Long text

SAP Error Message - Details

• Message type: E = Error

• Message class: GS - Sets

• Message number: 818

• Message text: First convert sets -> Long text

What causes this issue?

To carry out the desired function, all sets must first be converted to
tranparent tables (see <DS:RELN.FI_GLX_SETS_40A>Release information for
4.0A</>). This has not yet been carried out in the current client.

System Response

The desired function is not carried out.

How to fix this error?

Convert the sets into transparent tables using the program
<DS:RE.RGX_SETS_TO_40>RGX_SETS_TO_40</>
Whilst this program is running (runtime lasts several hours), you should
not maintain sets or groups in any of the clients.
You should therefore schedule a suitable time, e.g. in transaction
<DS:TRAN.SA38>SA38</>, to run the <DS:RE.RGX_SETS_TO_40>RGX_SETS_TO_40
</> program in the background.
Aftwards, you can execute the desired function.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GS818 - First convert sets -> Long text ?

  The SAP error message GS818, which states "First convert sets," typically occurs in the context of working with sets in SAP, particularly when dealing with set operations or conversions. This error indicates that there is an issue with the conversion of sets, which may be related to the data or the way the sets are being handled in the system.
  Cause:
  
  Incorrect Set Format: The sets you are trying to work with may not be in the correct format or may not be compatible with the operation you are attempting to perform.
  Missing Data: There may be missing or incomplete data in the sets that need to be converted.
  Logical Errors: There could be logical errors in the way the sets are defined or in the operations being performed on them.
  System Configuration: There may be configuration issues in the SAP system that affect how sets are processed.
  
  Solution:
  
  Check Set Definitions: Review the definitions of the sets you are working with to ensure they are correctly defined and formatted.
  Convert Sets Manually: If the system is unable to convert the sets automatically, try to convert them manually using the appropriate transaction codes or functions in SAP.
  Data Validation: Validate the data within the sets to ensure that all required fields are populated and that the data is in the correct format.
  Review Documentation: Consult SAP documentation or help resources for specific guidance on the set operations you are performing.
  Consult with SAP Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for assistance, as they may have more insights into the specific configuration of your system.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that deal with set management, such as SE11 (Data Dictionary) or SE80 (Object Navigator).
  SAP Notes: Check for any SAP Notes related to the GS818 error message, as they may provide additional context or solutions.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the GS818 error and implement a solution to resolve it.