generator-theia-extension fails on all generators

[lwallent]

Bug Description:

Tried to follow the tutorial How to build a tree editor in Eclipse Theia.
When using the yeoman theia-extension generator it fails no matter what type you select.
The error printed to the terminal:

$yo theia-extension
? The extension's type Hello World
? The extension's name hello-world
HelloWorld
Error theia-extension

generator.run is not a function

Steps to Reproduce:

npm install -g yo generator-theia-extension
mkdir my-extension && cd my-extension
yo theia-extension

Additional Information

• Operating System: MacOs 14.1.1
• Yeoman version: 5.0.0
• generator-theia-extension@0.1.36

[msujew]

@lwallent The package isn't compatible with Yeoman 5 yet, closing as a duplicate. See also #182.