Gatsby: Conflict with Anti-Adblock Killer

[j-f1]

Description

Page JS doesn’t load when @reek’s Anti-Adblock Killer is active.

Steps to reproduce

• Install the Anti-Adblock Killer
• Visit the Gatsby docs or my site
• Open the developer tools

Expected result

Page loads properly, with no errors

Actual result

In the console:

Uncaught TypeError: Cannot read property 'jsonName' of null
    at Module.<anonymous> (production-app.js:24)
    at f (bootstrap:88)
    at n (bootstrap:45)
    at Array.t [as push] (bootstrap:32)
    at app-be443b93f2db31c545e1.js:1

Environment

  System:
    OS: macOS High Sierra 10.13.2
    CPU: (8) x64 Intel(R) Core(TM) i7-5775R CPU @ 3.30GHz
    Shell: Unknown
  Binaries:
    Node: 11.4.0 - /tmp/yarn--1546260296187-0.5143982055592193/node
    Yarn: 1.12.3 - /tmp/yarn--1546260296187-0.5143982055592193/yarn
    npm: 6.5.0 - ~/.nvm/versions/node/v11.4.0/bin/npm
  Languages:
    Python: 2.7.11 - /usr/local/bin/python
  Browsers:
    Chrome: 71.0.3578.98
    Firefox: 54.0
    Safari: 11.0.2
  npmPackages:
    gatsby: ^2.0.76 => 2.0.78 
    gatsby-image: ^2.0.20 => 2.0.25 
    gatsby-plugin-manifest: ^2.0.9 => 2.0.13 
    gatsby-plugin-offline: ^2.0.16 => 2.0.20 
    gatsby-plugin-react-helmet: ^3.0.2 => 3.0.5 
    gatsby-plugin-sharp: ^2.0.14 => 2.0.17 
    gatsby-plugin-typescript: ^2.0.3 => 2.0.3 
    gatsby-plugin-typescript-checker: ^1.0.3 => 1.0.3 
    gatsby-plugin-web-font-loader: ^1.0.4 => 1.0.4 
    gatsby-source-filesystem: ^2.0.8 => 2.0.12 
    gatsby-transformer-sharp: ^2.1.8 => 2.1.9 

[j-f1]

It seems that window.page is being unset, although using Object.defineProperty to report when it’s set produces no results.

I fixed the issue by disabling Anti-Adblock Killer.

[HuguesRomain]

did you found an other way to fix it ?

[HuguesRomain]

It was finally enough to update Gatsby so that the error does not happen anymore