Gatsby stuck on generating image thumbnails

Steps to reproduce

• git clone https://github.com/excalidraw/excalidraw-blog.git
• cd
• yarn
• yarn start

Expected result

It finishes and runs

Actual result

It gets stuck, nothing happens

Environment

yarn gatsby info --clipboard
Using globally installed version of Yarn
yarn run v1.12.1
$ /Users/vjeux/random/excalidraw-blog/node_modules/.bin/gatsby info --clipboard

  System:
    OS: macOS Mojave 10.14.6
    CPU: (8) x64 Intel(R) Core(TM) i7-4980HQ CPU @ 2.80GHz
    Shell: 3.2.57 - /bin/bash
  Binaries:
    Node: 13.5.0 - /var/folders/5g/017j6z2s7cg5g0n630b2hz00nw04y4/T/yarn--1586633275550-0.4174312792538786/node
    Yarn: 1.12.1 - /var/folders/5g/017j6z2s7cg5g0n630b2hz00nw04y4/T/yarn--1586633275550-0.4174312792538786/yarn
    npm: 6.13.4 - ~/.nvm/versions/node/v13.5.0/bin/npm
  Languages:
    Python: 2.7.16 - /usr/bin/python
  Browsers:
    Chrome: 80.0.3987.163
    Safari: 13.1
  npmPackages:
    gatsby: 2.20.2 => 2.20.2
    gatsby-image: 2.3.1 => 2.3.1
    gatsby-plugin-dark-mode: 1.1.1 => 1.1.1
    gatsby-plugin-feed: 2.4.1 => 2.4.1
    gatsby-plugin-google-analytics: 2.2.2 => 2.2.2
    gatsby-plugin-manifest: 2.3.3 => 2.3.3
    gatsby-plugin-offline: 3.1.0 => 3.1.0
    gatsby-plugin-react-helmet: 3.2.1 => 3.2.1
    gatsby-plugin-sharp: 2.5.3 => 2.5.3
    gatsby-plugin-sitemap: 2.3.1 => 2.3.1
    gatsby-plugin-twitter: 2.2.1 => 2.2.1
    gatsby-plugin-typography: 2.4.1 => 2.4.1
    gatsby-plugin-zeit-now: 0.2.0 => 0.2.0
    gatsby-remark-copy-linked-files: 2.2.1 => 2.2.1
    gatsby-remark-embedder: 1.16.0 => 1.16.0
    gatsby-remark-images: 3.2.1 => 3.2.1
    gatsby-remark-prismjs: 3.4.1 => 3.4.1
    gatsby-remark-responsive-iframe: 2.3.1 => 2.3.1
    gatsby-remark-smartypants: 2.2.1 => 2.2.1
    gatsby-source-filesystem: 2.2.2 => 2.2.2
    gatsby-transformer-remark: 2.7.1 => 2.7.1
    gatsby-transformer-sharp: 2.4.3 => 2.4.3

✨  Done in 1.44s.

[supposedly]

+1 CLI version 2.12.109, always gets stuck at 100%. Oddly, if I hit Ctrl+C when it hangs and then rerun gatsby build/gatsby develop, the second run completes pretty much instantly (~30 seconds). The bug(?) caused my last remote deploy to take 14 minutes, but locally, I can get it to complete in under 2 minutes if I Ctrl+C and restart.

Any insight into what’s going on…? --verbose doesn’t say anything about the thumbnail-generation process.

Here’s my gatsby info:

System:
    OS: Windows 10 10.0.19042
    CPU: (8) x64 Intel(R) Core(TM) i5-8265U CPU @ 1.60GHz
  Binaries:
    Node: 14.12.0 - C:\Program Files\nodejs\node.EXE
    npm: 6.14.8 - C:\Program Files\nodejs\npm.CMD
  Languages:
    Python: 2.7.16
  Browsers:
    Chrome: 86.0.4240.75
    Edge: Spartan (44.19041.423.0), Chromium (86.0.622.43)
  npmPackages:
    gatsby: ^2.24.80 => 2.24.80 
    gatsby-disable-404: ^0.2.1 => 0.2.1 
    gatsby-image: ^2.4.8 => 2.4.8 
    gatsby-plugin-ffmpeg: ^0.3.1 => 0.3.1 
    gatsby-plugin-manifest: ^2.4.13 => 2.4.13 
    gatsby-plugin-mdx: ^1.2.46 => 1.2.46 
    gatsby-plugin-offline: ^3.2.12 => 3.2.12 
    gatsby-plugin-react-helmet: ^3.3.5 => 3.3.5 
    gatsby-plugin-remove-trailing-slashes: ^2.3.9 => 2.3.9 
    gatsby-plugin-sass: ^2.3.6 => 2.3.6 
    gatsby-plugin-sharp: ^2.6.36 => 2.6.36 
    gatsby-plugin-styled-components: ^3.3.11 => 3.3.11 
    gatsby-source-filesystem: ^2.3.13 => 2.3.13 
    gatsby-transformer-ffmpeg: ^0.3.8 => 0.3.8 
    gatsby-transformer-mdx: ^1.2.0 => 1.2.0 
    gatsby-transformer-sharp: ^2.5.7 => 2.5.7 
    gatsby-video: ^0.2.0 => 0.2.0 
  npmGlobalPackages:
    gatsby-cli: 2.12.109

[adesugbaa]

Hi everyone. Any fix on this? I am on

System:
    OS: macOS 10.15.5
    CPU: (12) x64 Intel(R) Core(TM) i9-8950HK CPU @ 2.90GHz
    Shell: 5.7.1 - /bin/zsh
  Binaries:
    Node: 12.16.2 - /var/folders/5p/990_5m894_bdtrvqv_k81lm80000gn/T/yarn--1587757217559-0.17412205041655793/node
    Yarn: 1.22.4 - /var/folders/5p/990_5m894_bdtrvqv_k81lm80000gn/T/yarn--1587757217559-0.17412205041655793/yarn
    npm: 6.14.4 - /usr/local/bin/npm
  Languages:
    Python: 3.7.7 - /Users/ayo/anaconda3/bin/python
  Browsers:
    Chrome: 81.0.4044.122
    Firefox: 74.0
    Safari: 13.1.1
  npmPackages:
    gatsby: ^2.19.5 => 2.20.31
    gatsby-image: ^2.2.43 => 2.3.2
    gatsby-plugin-emotion: ^4.1.25 => 4.2.1
    gatsby-plugin-instagram-embed: ^2.0.1 => 2.0.1
    gatsby-plugin-mailchimp: ^5.1.2 => 5.1.2
    gatsby-plugin-manifest: ^2.2.47 => 2.3.3
    gatsby-plugin-netlify-cms: ^4.1.42 => 4.2.2
    gatsby-plugin-netlify-functions: ^0.0.3 => 0.0.3
    gatsby-plugin-offline: ^3.0.40 => 3.1.2
    gatsby-plugin-postcss: ^2.1.22 => 2.2.1
    gatsby-plugin-purgecss: ^4.0.1 => 4.0.1
    gatsby-plugin-react-helmet: ^3.1.23 => 3.2.1
    gatsby-plugin-recaptcha: ^1.0.5 => 1.0.5
    gatsby-plugin-sass: ^2.1.31 => 2.2.1
    gatsby-plugin-sharp: ^2.4.0 => 2.5.7
    gatsby-plugin-sitemap: ^2.3.3 => 2.3.3
    gatsby-plugin-smoothscroll: ^1.1.0 => 1.1.0
    gatsby-plugin-twitter: ^2.2.4 => 2.2.4
    gatsby-remark-embedder: ^2.0.0 => 2.0.0
    gatsby-remark-images: ^3.1.50 => 3.2.2
    gatsby-remark-images-contentful: ^2.2.4 => 2.2.4
    gatsby-remark-instagram-embed: ^1.0.0 => 1.0.0
    gatsby-source-contentful: ^2.1.98 => 2.2.7
    gatsby-source-filesystem: ^2.1.55 => 2.2.2
    gatsby-transformer-remark: ^2.6.59 => 2.7.1
    gatsby-transformer-sharp: ^2.3.18 => 2.4.4
  npmGlobalPackages:
    gatsby-cli: 2.11.14

I am unable to build locally. Gets stuck for minutes on

[==============              ]   33.265 s 37/72 51% run queries
[=======                    ]   33.246 s108/436 25% Generating image thumbn…

If I downgrade, it works on gatsby@2.20.13