Hello everyone. When I am trying to run extension locally using

gulp extension:local

then I got this error.

[19:04:18] 'sass-prepare' errored after 15 ms
[19:04:18] Error: Theme not found

I tried to rerun

gulp extension:fetch

But same result.

@CadeTechMax you need to fetch extension first, gulp extension:fetch.. and also please make sure to use correct node version.

I solved the problem by re-downloading extension tool. Thanks @Umar Zulfiqar