Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

IE11: centered layout param not centering vertically

See original GitHub issue

Describe the bug

Stories center horizontally, but not vertically, in IE 11.

To Reproduce

Enable the centered addon, and visit the story in IE 11.

Expected behavior

Vertical centering occurs.

Screenshots

The official storybook is not loading in IE 11. Screen Shot 2020-09-04 at 10 15 55 AM

My personal storybook is, showing the vertical entering bug: Screen Shot 2020-09-04 at 10 34 00 AM

Expected behavior (centering in Chrome is correct): Screen Shot 2020-09-04 at 10 35 59 AM

Code snippets

// preview.tsx

export const parameters = {
  layout: 'centered',
};

System: Please paste the results of npx sb@next info here.

Environment Info:

  System:
    OS: macOS Mojave 10.14.6
    CPU: (12) x64 Intel(R) Core(TM) i9-8950HK CPU @ 2.90GHz
  Binaries:
    Node: 12.18.0 - ~/.nvm/versions/node/v12.18.0/bin/node
    Yarn: 1.22.5 - /usr/local/bin/yarn
    npm: 6.14.4 - ~/.nvm/versions/node/v12.18.0/bin/npm
  Browsers:
    Safari: 12.1.2
  npmPackages:
    @storybook/addon-actions: ^6.0.5 => 6.0.16 
    @storybook/addon-essentials: ^6.0.5 => 6.0.16 
    @storybook/addon-links: ^6.0.5 => 6.0.16 
    @storybook/addon-storyshots: ^6.0.12 => 6.0.16 
    @storybook/addon-storyshots-puppeteer: ^6.0.12 => 6.0.16 
    @storybook/addon-storysource: ^6.0.5 => 6.0.16 
    @storybook/addons: ^6.0.5 => 6.0.16 
    @storybook/react: ^6.0.5 => 6.0.16