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Cannot read property '__VUE_I18N__' of null at updateComponentTreeTags

See original GitHub issue

Reporting a bug?

This error is being thrown from vue-devtools-plugin-vue-i18n. For some reason instance.vnode.el can be null when vnode is RouterView. See attached screenshot.

A quick fix would be to do this if (instance && instance.vnode.el?.__VUE_I18N__) or if (instance && instance.vnode.el && instance.vnode.el.__VUE_I18N__).

Expected behavior

No errors in dev tools console

Reproduction

Create nested routes where parent route component is SFC with only <router-view /> in template block.

System Info

System:
    OS: macOS 11.4
    CPU: (8) x64 Intel(R) Core(TM) i7-4770HQ CPU @ 2.20GHz
    Memory: 111.26 MB / 16.00 GB
    Shell: 3.2.57 - /bin/bash
  Binaries:
    Node: 14.17.0 - ~/.volta/tools/image/node/14.17.0/bin/node
    npm: 6.14.13 - ~/.volta/tools/image/node/14.17.0/bin/npm
  Browsers:
    Brave Browser: 92.1.27.108
    Chrome: 92.0.4515.107
    Firefox: 88.0
    Safari: 14.1.1
  npmPackages:
    vue: ^3.1.5 => 3.1.5 
    vue-i18n: ^9.2.0-beta.1 => 9.2.0-beta.1

Screenshot

Additional context

No response

Validations

Read the Contributing Guidelines
Read the Documentation
Check that there isn’t already an issue that reports the same bug to avoid creating a duplicate.
Check that this is a concrete bug. For Q&A open a GitHub Discussion

Issue Analytics

State:
Created 2 years ago
Reactions:1
Comments:6 (3 by maintainers)

Top GitHub Comments

2reactions

mreduarcommented, May 23, 2022

@kazupon When will this be added to the stable version?

1reaction

kazuponcommented, May 25, 2022

I’m working on nuxt/i18n with the nuxt community. when nuxt/i18n v8 beta is released, I’ll release the vue-i18n v9.2 rc version

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