Unexpected attempt to load source map in content script
Environment
- OS version: Ubuntu 22.04
- Browser version: Chrome 107
- Extension version: Adblock Plus 3.15
- Last working version: TBD
Steps to reproduce
- Navigate to a web page.
Observed behavior
The following warning is shown in the JavaScript console:
DevTools failed to load source map: Could not load content for chrome-extension://cfhdojbkjhnklbpkdaibdccddilifddb/browser-polyfill.js.map: System error: net::ERR_FILE_NOT_FOUND
Expected behavior
No warning is shown in the JavaScript console.
Further information
This issue was originally reported as https://forum.adblockplus.org/viewtopic.php?p=227393#p227393.
Hints for testers
This problem only occurs in production builds (i.e. builds generated using npx gulp build
).
Edited by Thomas Greiner