SAP Knowledge Base Article - Preview

3241886 - Set Variable Value fails with "Cannot read property of undefined error" error for Web Service Call (SAP IRPA)


  • You are using SAP IRPA or SAP SPA
  • After calling a Web Service API and receiving response from API call you are unable to save the response values using Set Variable Value
  • You receive an error: Cannot read property of undefined



  • SAP Intelligent Robotic Process Automation (SAP IRPA)
  • SAP Process Automation (SPA)


SAP Business Technology Platform all versions


api, call, failure, undefined, error, no, data, empty, blank, irpa, spa , KBA , CA-ML-IPA , IPA , BPI-PA , SAP Build Process Automation , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.