SAP Knowledge Base Article - Preview

3354518 - Custom Logic Tracing app: "Either this method does not have any parameters or an error occurred in the method call"

Symptom

  • You are using Custom Logic Tracing app.
  • You want to trace a custom logic that is triggered when using an API.
  • You are using a communication user to launch the API.
  • You are getting message "Either this method does not have any parameters or an error occurred in the method call" in the Custom Logic Tracing app.


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Environment

S/4HANA Cloud

Product

SAP S/4HANA Cloud Public Edition all versions

Keywords

custom logic tracing, custom logic, trace, key user, communication user, api , KBA , BC-SRV-APS-EXT-BL , Custom Business Logic , Problem

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