Firefox: Extension shows whitescreen

[bkchr]

When trying to sign a transaction, the extension window only shows a white screen. At the beginning you see the window, flashing really fast to just a white screen.

(Also trying to open the window via the extension, shows the same result.)

The following error is printed in the console:

Uncaught TypeError: C.name is undefined
    MA moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:389
    Ca moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    _s moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    Cc moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    bu moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    vu moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    yu moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    au moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    ou moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    E moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    O moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
[extension.js:389:2875](moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js)
    MA moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:389
    Ca moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    _s moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    Cc moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    bu moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    vu moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    yu moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    au moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    ou moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    E moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2
    O moz-extension://2d853b4a-544b-4b75-881b-38d1f4b49329/extension.js:2

[bee344]

@bkchr What chain are you connected to? Or does this happen for several chains? Did you update the extension's metadata before this?

[bkchr]

This was while being connected to polkadot collectives. Did not tried others.

[bkchr]

On Polkadot I see the same.

[TarikGul]

I'm having trouble reproducing, but I have a few other ideas. I think we have a solid idea where this is happening in the codebase though!

[MishoKanaria]

I have also experienced the white screen issue on Chrome. I narrowed it down to Display Address Format to Mythos. Once selected, I cannot remove the white screen

[TarikGul]

Thank you for the extra info - I have a weird suspicion the following is also relavent - polkadot-js/common#1917

[michalkucharczyk]

I saw the same problem,updating metadata on collectives helped (not sure however how it happened since the extension was white).

[bkchr]

I saw the same problem,updating metadata on collectives helped (not sure however how it happened since the extension was white).

That worked for me as well!