How To Fix EMOLC_GEN118 - Illegal (non-numeric) client field in tabley key

SAP Error Message - Details

• Message type: E = Error

• Message class: EMOLC_GEN - OLC: generic checks

• Message number: 118

• Message text: Illegal (non-numeric) client field in tabley key

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EMOLC_GEN118 - Illegal (non-numeric) client field in tabley key ?

  The SAP error message EMOLC_GEN118, which states "Illegal (non-numeric) client field in table key," typically occurs when there is an issue with the data being processed in relation to the client field in a table key. This error is often associated with the use of client-specific tables in SAP, where the client field is expected to be numeric.
  Cause:
  
  
  Non-numeric Data: The primary cause of this error is the presence of non-numeric data in a field that is expected to contain numeric values. This can happen if there is a data entry error or if data is being imported from an external source that does not conform to the expected format.
  
  
  Configuration Issues: There may be issues with the configuration of the table or the data model, where the client field is not properly defined as numeric.
  
  
  Custom Development: If there are custom programs or enhancements that manipulate data in the client field, they may inadvertently introduce non-numeric values.
  
  
  Solution:
  
  
  Data Validation: Check the data in the relevant table to ensure that all entries in the client field are numeric. You can use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to inspect the table.
  
  
  Data Correction: If you find non-numeric entries, you will need to correct them. This may involve deleting or updating the incorrect entries to ensure that only numeric values are present.
  
  
  Review Custom Code: If the error is occurring in a custom program, review the code to ensure that it is correctly handling the client field and not introducing non-numeric values.
  
  
  Configuration Check: Verify the configuration of the table and ensure that the client field is defined correctly as a numeric field.
  
  
  Testing: After making corrections, test the process again to ensure that the error does not reoccur.
  
  
  Related Information:
  
  
  Client Concept in SAP: In SAP, the client is a key concept that allows multiple instances of data to be stored in the same database. Each client is identified by a three-digit numeric code.
  
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE16 (Data Browser), and SE37 (Function Module) to help diagnose and resolve issues related to table keys and data integrity.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  Documentation: Review SAP documentation related to data modeling and client-specific tables for best practices and guidelines.
  
  
  By following these steps, you should be able to identify the cause of the EMOLC_GEN118 error and implement a solution to resolve it.