Issues

• Breakpoints never bind with Turbopack (Next.js) source maps: bundled source-map 0.7.4 has broken index-map support

  firefox-devtools/vscode-firefox-debug#401 · Filter by author tieujason330 opened on Oct 9, 2026

• [Help] Couldn't find the Firefox executable. Please correct the path given in your launch configuration.

  firefox-devtools/vscode-firefox-debug#397 · Filter by author futuremotiondev opened on May 11, 2026

• Castle

  firefox-devtools/vscode-firefox-debug#395 · Filter by author sirenmanda117-alt opened on Jan 4, 2026

• Create new issue

  firefox-devtools/vscode-firefox-debug#394 · Filter by author sirenmanda117-alt opened on Jan 4, 2026

• Update extension after Firefox 128 ESR is no longer available

  firefox-devtools/vscode-firefox-debug#391 · Filter by author juliandescottes opened on Aug 18, 2025
  2

• Asus Snapdragon win11 install

  firefox-devtools/vscode-firefox-debug#390 · Filter by author Panda1847 opened on Jul 26, 2025
  4

• Firefox is not launching

  firefox-devtools/vscode-firefox-debug#389 · Filter by author hibert42 opened on Jun 26, 2025

• Not stopping at Breakpoints

  firefox-devtools/vscode-firefox-debug#388 · Filter by author Riprock opened on Jun 16, 2025
  1

• Debug Console points to files with \ instead of /

  firefox-devtools/vscode-firefox-debug#387 · Filter by author rnenjoy opened on May 30, 2025
  1

• '-no-remote' cli option has been removed

  firefox-devtools/vscode-firefox-debug#386 · Filter by author dzaslavskiy opened on May 28, 2025
  1

• tabFilter no longer filters tabs

  firefox-devtools/vscode-firefox-debug#385 · Filter by author DiamondIceNS opened on May 27, 2025

• Bug: breakpoints are not hit after rebuilding the project [vite]

  firefox-devtools/vscode-firefox-debug#383 · Filter by author igorlfs opened on Mar 4, 2025
  2

• Obfuscated variables are not made readable using the available inline source map

  firefox-devtools/vscode-firefox-debug#382 · Filter by author olfek opened on Mar 3, 2025
  2

• Unverified breakpoints after 2.12.1 release

  needs more info
  firefox-devtools/vscode-firefox-debug#378 · Filter by author AnrDaemon opened on Jan 10, 2025
  14

• Does Debugger for Firefox work if you have multiple versions of firefox installed?

  needs more info
  firefox-devtools/vscode-firefox-debug#377 · Filter by author ewgoforth opened on Jan 9, 2025
  9

• Extension Does Not Work Properly With Vite

  bugsourcemaps
  firefox-devtools/vscode-firefox-debug#362 · Filter by author crazyjat opened on Apr 18, 2024
  2

• Documentation: Elaborate on url and webRoot properties

  task
  firefox-devtools/vscode-firefox-debug#348 · Filter by author DanKaplanSES opened on Nov 30, 2023
  1

• Using the debugger inside a devcontainer

  bugremote development
  firefox-devtools/vscode-firefox-debug#345 · Filter by author DerProfessor opened on Oct 18, 2023
  1

• Breakpoints do not bind when debugging localhost url using WSL

  bugremote developmentwindows
  firefox-devtools/vscode-firefox-debug#344 · Filter by author NicholasGentili1 opened on Sep 27, 2023

• [Feature request] Flatpak support

  buginitializationlinux
  firefox-devtools/vscode-firefox-debug#336 · Filter by author kekonn opened on Aug 25, 2023
  7

• Debugger and current debugging line are both misplaced

  bugsourcemaps
  firefox-devtools/vscode-firefox-debug#335 · Filter by author ghost opened on Jul 23, 2023
  6

• Windows: Breakpoints unverified with UNC file share paths

  bugpath mappingwindows
  firefox-devtools/vscode-firefox-debug#333 · Filter by author fjkda opened on Jul 4, 2023

• Breakpoints not work

  bug
  firefox-devtools/vscode-firefox-debug#331 · Filter by author iamandreadompe opened on Jun 15, 2023
  3

• cannot add breakpoint in remote file because of URL encoding

  bugpath mapping
  firefox-devtools/vscode-firefox-debug#330 · Filter by author citriqa opened on Apr 12, 2023

• Extension chokes on sourcemap when debugging addons

  bugsourcemaps
  firefox-devtools/vscode-firefox-debug#326 · Filter by author stevej2608 opened on Mar 12, 2023