gatsby: Gatsby build failing with Unexpected token error but no other details or stacktrace

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Description

It works well in development mode, but build fail and there is no other error details.

failed Building production JavaScript and CSS bundles - 1.742s

 ERROR #98123  WEBPACK

Generating JavaScript bundles failed

Unexpected token (12:287)

File: .cache/production-app.js:12:287

Reproduction Link

https://github.com/chhpt/gatsby-ts-starter

Steps to Reproduce

install dependencies: yarn
yarn run build

Expected Result

Build success

Actual Result

Build fail

Environment

macOS 11.5, node 14.16.0, npm 6.14.11

Config Flags

About this issue

Original URL
State: closed
Created 3 years ago
Reactions: 3
Comments: 18 (5 by maintainers)

Most upvoted comments

@LekoArts @flikteoh Hi, I delete the yarn.lock file and the problem has disappeared. I found that @babel/plugin-transform-react-display-name has a update. So the problem may caused by it.

chhpt on Aug 5, 2021