How To Fix CTS_WBO_API124 - Key field &1 of type String cannot be filled using E071K

CTS_WBO_API124 - Overview

• Message type: E = Error

• Message class: CTS_WBO_API - WBO Remote API: Messages

• Message number: 124

• Message text: Key field &1 of type String cannot be filled using E071K

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CTS_WBO_API124 - Key field &1 of type String cannot be filled using E071K ?

  The SAP error message CTS_WBO_API124 indicates that there is an issue with filling a key field of type String in the E071K table, which is related to the Change and Transport System (CTS) in SAP. This error typically arises during transport requests when the system is trying to process or validate data that does not conform to the expected format or constraints.
  
  Cause:
  
  Data Type Mismatch: The key field that is being referenced is expected to be of a certain data type (in this case, String), but the value being provided does not match the expected format or length.
  Incorrect Configuration: There may be a configuration issue in the transport request or the transport layer that is causing the system to attempt to fill this field incorrectly.
  Missing or Invalid Data: The data being processed may be missing or invalid, leading to the inability to fill the key field properly.
  
  
  Solution:
  
  Check Data Input: Review the