Attempted to set a global (pseudo) that is not defined in initial globals or globalTypes

[sgoodluck]

When spinning up storybook 7.0.0 (beta) I'm unable to use this package successfully. Any attempt to use the menu results in the above console output.

Would love any recommendations!

[richbachman]

Any updates on this one? I'm also running into the same error. I'm also seeing this in the below in the console. Maybe its helpful.

preview.mjs:55 Reached maximum of 1000 pseudo selectors per sheet, skipping the rest.
axe.js:11387 Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently

[srMarquinho]

I've managed to get it working defining pseudo as a global type:

// preview.ts/js
const preview: Preview = {
  globalTypes: {
    pseudo: {}
  },
  ...
};
export default preview;

[richbachman]

@srMarquinho tried that approach with luck. I do have a different error now:

Uncaught TypeError: Cannot read properties of null (reading 'className')
    at applyClasses (withPseudoState.js:12:1)
    at withPseudoState.js:33:1
    at Map.forEach (<anonymous>)
    at applyParameter (withPseudoState.js:30:1)
    at withPseudoState.js:80:1

[srMarquinho]

@srMarquinho tried that approach with luck. I do have a different error now:

Uncaught TypeError: Cannot read properties of null (reading 'className')
    at applyClasses (withPseudoState.js:12:1)
    at withPseudoState.js:33:1
    at Map.forEach (<anonymous>)
    at applyParameter (withPseudoState.js:30:1)
    at withPseudoState.js:80:1

@richbachman Unfortunately I did not see that. I'm on:

"storybook": "^7.0.0-rc.10",
"storybook-addon-pseudo-states": "^2.0.0-next.3",

[richbachman]

@srMarquinho the 2.0.0-next.3 version was the ticket. Thanks for the tip!

[R-Lek]

It works with version 2.0.1 now as well. Kudos to @srMarquinho, I was stumped with this error until I found this issue.

[Sidnioulz]

Just to clarify, the warning is still being shown. If any add-on author knows how to register globals from within add-on code, could you please provide an example?

[Sidnioulz]

Looks like this issue can be closed! Thanks @yasnbouz for writing a fix!