Uncaught TypeError: Cannot read property 'toJS' of undefined at HistoryPopup.render

[jeromemacias]

This issue pertains to the following package(s):

• GraphQL Playground - Electron App
• GraphQL Playground HTML
• GraphQL Playground
• GraphQL Playground Express Middleware
• GraphQL Playground Hapi Middleware
• GraphQL Playground Koa Middleware
• GraphQL Playground Lambda Middleware

What OS and OS version are you experiencing the issue(s) on?

MacOS 10.13.4

What version of graphql-playground(-electron/-middleware) are you experiencing the issue(s) on?

1.5.4

What is the expected behavior?

Click on tab "History" works when no history

What is the actual behavior?

Uncaught TypeError: Cannot read property 'toJS' of undefined
at HistoryPopup.render (app.87c01a5….js:171911)

What steps may we take to reproduce the behavior?

Click on one of sample projects on start, then click on "History tab"

Please provide a gif or image of the issue for a quicker response/fix.

[timsuchanek]

Thanks for reporting @jeromemacias !

[tjpeden]

I too am having this issue. Is there any workaround? It's completely unusable now.

[jetpackjarrett]

@tjpeden clearing cache/cookies solved it for me.

[hsiaosiyuan0]

rebuilding from latest codebase resolves this issue:

$ git clone git@github.com:graphcool/graphql-playground.git
$ cd graphql-playground/packages/graphql-playground-electron
$ yarn
$ yarn run release:mac # release:win release:linux