App Generator not getting luanched

[vijay_jala2]

When trying to open the App Generator, I am getting the following error -

{"message":"@sap/fiori:app generator failed - runGenerator() Cannot read property 'resolved' of undefined","stack":"TypeError: runGenerator() Cannot read property 'resolved' of undefined\n at b.<anonymous> (c:\\Users\\Vjala\\.vscode\\extensions\\sapos.yeoman-ui-1.1.53\\dist\\extension.js:193:113206)\n at Generator.next (<anonymous>)\n at s (c:\\Users\\Vjala\\.vscode\\extensions\\sapos.yeoman-ui-1.1.53\\dist\\extension.js:193:109787)"}

My VS code version is 1.53.0.

Fiori Tools appliction wizard extensions version v1.1.53

Please advise.

Regards

Vijay Jala

[sachinvkulkarni]

I am facing similar issue. Installed the tool and relevant extensions. Despite installation of latest versions and all pre-requisites available (as per above suggestions), the error still prevails upon attempting: 'Open Application Generator'.

Any details to resolve this is appreciated.

VS Version: 1.55.2

SAP Fiori tools - Extension pack and related extensions : 1.1.9

Application Wizard - 1.2.1

XML Toolkit - 1.1.0

Error:

"{"message":"@sap/fiori:app generator failed - runGenerator() Cannot read property 'resolved' of undefined","stack":"TypeError: runGenerator() Cannot read property 'resolved' of undefined\n\tat b.<anonymous> (c:\\Users\\sachi\\.vscode\\extensions\\sapos.yeoman-ui-1.2.1\\dist\\extension.js:2:2000165)\n\tat Generator.next (<anonymous>)\n\tat s (c:\\Users\\sachi\\.vscode\\extensions\\sapos.yeoman-ui-1.2.1\\dist\\extension.js:2:1995895)"}"

[vijay_jala2]

Hey Sachin,

Please follow below steps as specified by sinead.roche -

1. Uninstall the existing generator with the command: npm uninstall -g @sap/generator-fiori.
2. Then try and install the generator again by executing: npm i -g @sap/generator-fiori

Regards

Vijay Jala

[vijay_jala2]

Hey Sachin,

Please follow below steps as specified by sinead.roche -

1. Uninstall the existing generator with the command: npm uninstall -g @sap/generator-fiori.
2. Then try and install the generator again by executing: npm i -g @sap/generator-fiori

Regards

Vijay Jala

[former_member38967]

Thanks Vijay, i got the same problem and this solution works for me

Regards

mathew

[nikos_c · Accepted solution]

Hello, I had the same issue and performed the steps provided in the comment of Vivay:

Please follow below steps as specified by sinead.roche -

1. Uninstall the existing generator with the command: npm uninstall -g @sap/generator-fiori.
2. Then try and install the generator again by executing: npm i -g @sap/generator-fiori

I have previously downloaded nodejs in my pc and installed it in order to have npm available.

I hope it helped!

[martin_grellmann · Accepted solution]

Sometimes you have to install in Global NPM with sudo (requires your Passwort), but this hint works.