typescript-tslint is not a valid Flycheck checker

[turboMaCk]

Hi!

This might be really silly question but I really don't know how to fix it so I'll be glad if you can point me any direction. I have this error in mini buffer every time I run tide-setup. I've installed this package yesterday when everything was working correctly. Even when I turn flycheck off and run tide-setup again same error occurs. Not sure if it's issue with tide or flycheck though.

actual error is

typescript-tslint is not a valid Flycheck checker 

[cpitclaudel]

What does (flycheck-valid-checker-p 'typescript-tslint) return when you run it in M-:?

[turboMaCk]

(flycheck-valid-checker-p 'typescript-tslint) => nil

[cpitclaudel]

Ok. Now please try (get 'typescript-tslint 'flycheck-generic-checker-version) and flycheck-generic-checker-version.

[turboMaCk]

get returns nil and on flycheck-generic-checker-version I got void function error. Also I don't see that function in helm M-x too.

[cpitclaudel]

flycheck-generic-checker-version is a variable, not a function. But AFAICT these results mean that the tslint checker isn't defined… How did you install flycheck?

[turboMaCk]

I'm using version from melpa a package.el

[cpitclaudel]

Ok; please uninstall it and reinstall it, then restart Emacs; maybe something's wrong there?

[turboMaCk]

Omg it really helped. Sorry for wasting your time & thank you so much!

[cpitclaudel]

No problem :) Enjoy flycheck and tide!