https://fantasticmetropolis.com

[writes-of-spring]

Description

Gatsby site returns "Safari cannot open the page. The error was: "FetchEvent.respondWith. received an error: Returned response is null."

Steps to reproduce

Open site as normally,
close safari or go to another webpage & return to site.

Expected result

Site should load as normal

Actual result

Error screen is returned

Environment

System:
OS: macOS 10.14.1
CPU: (4) x64 Intel(R) Core(TM) i5-5257U CPU @ 2.70GHz
Shell: 5.5.1 - /usr/local/bin/zsh
Binaries:
Node: 10.9.0 - /usr/local/bin/node
Yarn: 1.9.4 - /usr/local/bin/yarn
npm: 6.4.1 - /usr/local/bin/npm
Browsers:
Chrome: 70.0.3538.102
Firefox: 63.0.3
Safari: 12.0.1
npmPackages:
gatsby: ^2.0.55 => 2.0.55
gatsby-image: ^2.0.20 => 2.0.20
gatsby-plugin-manifest: ^2.0.10 => 2.0.10
gatsby-plugin-offline: ^2.0.17 => 2.0.17
gatsby-plugin-react-helmet: ^3.0.1 => 3.0.2
gatsby-plugin-remove-serviceworker: ^1.0.0 => 1.0.0
gatsby-plugin-sharp: ^2.0.13 => 2.0.13
gatsby-plugin-styled-components: ^3.0.1 => 3.0.3
gatsby-source-filesystem: ^2.0.9 => 2.0.9
gatsby-source-prismic: ^2.0.0 => 2.1.0
gatsby-transformer-sharp: ^2.1.8 => 2.1.8
npmGlobalPackages:
gatsby-cli: 2.4.2

[edykim]

I've got the same problem. I'm not sure how I stuck in this status.

System:
OS: macOS 10.14.1
CPU: (8) x64 Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Shell: 5.3 - /bin/zsh
Binaries:
Node: 10.11.0 - ~/.nvm/versions/node/v10.11.0/bin/node
Yarn: 1.12.3 - ~/.nvm/versions/node/v10.11.0/bin/yarn
npm: 6.4.1 - ~/.nvm/versions/node/v10.11.0/bin/npm
Browsers:
Chrome: 70.0.3538.110
Firefox: 60.0.1
Safari: 12.0.1
npmPackages:
gatsby: ^2.0.59 => 2.0.50
gatsby-plugin-catch-links: ^2.0.9 => 2.0.8
gatsby-plugin-feed: ^2.0.10 => 2.0.7
gatsby-plugin-google-analytics: ^2.0.8 => 2.0.6
gatsby-plugin-manifest: ^2.0.11 => 2.0.9
gatsby-plugin-netlify: ^2.0.6 => 2.0.5
gatsby-plugin-offline: ^2.0.18 => 2.0.15
gatsby-plugin-react-helmet: ^3.0.3 => 3.0.2
gatsby-plugin-sitemap: ^2.0.3 => 2.0.1
gatsby-plugin-typography: ^2.2.2 => 2.2.0
gatsby-remark-prismjs: ^3.1.2 => 3.0.1
gatsby-source-filesystem: ^2.0.10 => 2.0.8
gatsby-transformer-remark: ^2.1.15 => 2.1.12
npmGlobalPackages:
gatsby-cli: 2.4.6

---

I've found this error from the workbox issue and it looks like a safari bug. GoogleChrome/workbox#1730 (comment)

[dubcanada]

Also getting this error?

[phetw]

i'm facing the same problem.

[krystiansliwa]

I also had that problem in iOS 12.1, Today upgraded to iOS 12.1.1 and it works now