Getting error while adding New system in VS CODE using SAP Fiori generator.

[Yogesh_Kumar_Nigam1]

In SAP Fiori Generator, Data Source and Service Selection->Connect to system->ABAP on Premise->enter system URL->user->login. I am getting dump in the wizard.Pls suggest.

Observations

1. In my system its shows -1, but in others system it shows blank. 

2. The generator is working fine if I directly connect to the odata services, but gives error during system connect.

{"message":"@sap/fiori:app generator failed - {\"message\":\"Could not update method 'validate' in 'abapOnPrem:serviceSelection' question in generator '@sap/fiori:app' - evaluateMethod() Cannot read properties of null (reading 'value')\",\"stack\":\"TypeError: evaluateMethod() Cannot read properties of null (reading 'value')\\n at Fiori.validate (C:\\\\Users\\\\username\\\\AppData\\\\Roaming\\\\npm\\\\node_modules\\\\@sap\\\\generator-fiori\\\\generators\\\\open-ux-shared\\\\index.js:1:1283672)\\n at w.<anonymous> (c:\\\\Users\\\\username\\\\.vscode\\\\extensions\\\\sapos.yeoman-ui-1.16.7\\\\dist\\\\extension.js:2:2746217)\\n at Generator.next (<anonymous>)\\n at c:\\\\Users\\\\username\\\\.vscode\\\\extensions\\\\sapos.yeoman-ui-1.16.7\\\\dist\\\\extension.js:2:2740597\\n at new Promise (<anonymous>)\\n at r (c:\\\\Users\\\\username\\\\.vscode\\\\extensions\\\\sapos.yeoman-ui-1.16.7\\\\dist\\\\extension.js:2:2740342)\\n at w.evaluateMethod (c:\\\\Users\\\\username...

[cmorrin55]

Hello,

Thank you for the details and screenshots, and sorry you are encountering this error. I'd like to ask for some further details around the current set up. 

- Can you please confirm the version of the Fiori generator you are currently using? You can check easily using the information icon in the top left corner in the UI of the Fiori Application Generator to confirm the version.

- Please check in the SAP Systems Panel, and run Test Connection against the system you are trying to use. Please refer to the Help documentation on Managing Systems Connection. Screenshots will be useful in this case. 

Best regards,

Cian 

Fiori tools team