panic: runtime error: index out of range

[soubhikchatterjee]

electron-builder version=20.15.1

• Version: 20.15.1

• Target: linux

Every time I am trying to build the installer for linux i get "panic: runtime error: index out of range".

I am currently on Ubuntu 17.10

Error trace:
` build --linux

• electron-builder version=20.15.1
• loaded configuration file=package.json ("build" field)
• electron-rebuild not required if you use electron-builder, please consider to remove excess dependency from devDependencies

To ensure your native dependencies are always matched electron version, simply add script "postinstall": "electron-builder install-app-deps" to your package.json`
• writing effective config file=dist/electron-builder-effective-config.yaml
• rebuilding native production dependencies platform=linux arch=x64
• packaging platform=linux arch=x64 electron=2.0.2 appOutDir=dist/linux-unpacked
• building target=snap arch=x64 file=dist/eisen-syncer_0.0.0_amd64.snap
• building target=AppImage arch=x64 file=dist/eisen-syncer-0.0.0-x86_64.AppImage
panic: runtime error: index out of range

goroutine 1 [running]:
github.com/develar/app-builder/pkg/icons.ConvertIcnsToPng(0xc4200a8340, 0x33, 0x7ffd66c810d1, 0x32, 0xc4200c55f8, 0x2, 0x823a59, 0x4, 0xc4200a8340)
/Users/develar/go/src/github.com/develar/app-builder/pkg/icons/icns-to-png.go:60 +0x4a3
github.com/develar/app-builder/pkg/icons.ConvertIcon(0xc4200c8780, 0x3, 0x4, 0xc4201452e0, 0x2, 0x2, 0x7ffd66c8106b, 0x3, 0x7ffd66c810d1, 0x32, ...)
/Users/develar/go/src/github.com/develar/app-builder/pkg/icons/icon-converter.go:158 +0x76e
github.com/develar/app-builder/pkg/icons.ConfigureCommand.func1(0xc42016c090, 0x40e283, 0x7bd800)
/Users/develar/go/src/github.com/develar/app-builder/pkg/icons/icon-converter.go:27 +0x99
github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin.(*actionMixin).applyActions(0xc420104798, 0xc42016c090, 0x0, 0x0)
/Users/develar/go/src/github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin/actions.go:28 +0x6d
github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin.(*Application).applyActions(0xc420106690, 0xc42016c090, 0x0, 0x0)
/Users/develar/go/src/github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin/app.go:557 +0xde
github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin.(*Application).execute(0xc420106690, 0xc42016c090, 0xc42009d480, 0x1, 0x1, 0x0, 0x0, 0x704962, 0x7b2640)
/Users/develar/go/src/github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin/app.go:390 +0x8f
github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin.(*Application).Parse(0xc420106690, 0xc4200b2010, 0xf, 0xf, 0xc42009a058, 0x0, 0x2, 0x2)
/Users/develar/go/src/github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin/app.go:222 +0x1f2
main.main()
/Users/develar/go/src/github.com/develar/app-builder/main.go:58 +0x15d
Error: Cannot cleanup:

Error #1 --------------------------------------------------------------------------------
Error: /var/www/html/projects/eisen-syncer/node_modules/app-builder-bin/linux/x64/app-builder exited with code 2
at ChildProcess.childProcess.once.code (/var/www/html/projects/eisen-syncer/node_modules/builder-util/src/util.ts:252:14)
at Object.onceWrapper (events.js:317:30)
at emitTwo (events.js:126:13)
at ChildProcess.emit (events.js:214:7)
at maybeClose (internal/child_process.js:925:16)
at Process.ChildProcess._handle.onexit (internal/child_process.js:209:5)
From previous event:
at LinuxPackager.resolveIcon (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:567:69)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:43:35
at Generator.next ()
From previous event:
at LinuxTargetHelper.computeDesktopIcons (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:25:36)
at Lazy.LinuxTargetHelper.iconPromise (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:13:54)
at Lazy.get value [as value] (/var/www/html/projects/eisen-syncer/node_modules/lazy-val/src/main.ts:18:23)
at LinuxTargetHelper.get icons [as icons] (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:21:29)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/snap.ts:170:23
From previous event:
at SnapTarget.build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/snap.ts:143:44)
at Function.buildAsyncTargets (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:144:36)
at LinuxPackager.packageInDistributableFormat (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:123:24)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:118:10
at Generator.next ()
at runCallback (timers.js:810:20)
at tryOnImmediate (timers.js:768:5)
at processImmediate [as _immediateCallback] (timers.js:745:5)
From previous event:
at LinuxPackager.pack (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:115:95)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:373:24
at Generator.next ()
at xfs.stat (/var/www/html/projects/eisen-syncer/node_modules/fs-extra-p/node_modules/fs-extra/lib/mkdirs/mkdirs.js:56:16)
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/polyfills.js:287:18
at FSReqWrap.oncomplete (fs.js:153:5)
From previous event:
at Packager.doBuild (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:341:39)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:317:52
at Generator.next ()
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/graceful-fs.js:99:16
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/graceful-fs.js:43:10
at FSReqWrap.oncomplete (fs.js:135:15)
From previous event:
at Packager._build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:294:133)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:290:23
at Generator.next ()
at runCallback (timers.js:810:20)
at tryOnImmediate (timers.js:768:5)
at processImmediate [as _immediateCallback] (timers.js:745:5)
From previous event:
at Packager.build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:248:14)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/index.ts:51:40
at Generator.next ()
From previous event:
at build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/out/index.js:220:17)
at build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder/src/builder.ts:234:10)
at then (/var/www/html/projects/eisen-syncer/node_modules/electron-builder/src/cli/cli.ts:46:19)
at

Error #2 --------------------------------------------------------------------------------
Error: /var/www/html/projects/eisen-syncer/node_modules/app-builder-bin/linux/x64/app-builder exited with code 2
at ChildProcess.childProcess.once.code (/var/www/html/projects/eisen-syncer/node_modules/builder-util/src/util.ts:252:14)
at Object.onceWrapper (events.js:317:30)
at emitTwo (events.js:126:13)
at ChildProcess.emit (events.js:214:7)
at maybeClose (internal/child_process.js:925:16)
at Process.ChildProcess._handle.onexit (internal/child_process.js:209:5)
From previous event:
at LinuxPackager.resolveIcon (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:567:69)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:43:35
at Generator.next ()
From previous event:
at LinuxTargetHelper.computeDesktopIcons (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:25:36)
at Lazy.LinuxTargetHelper.iconPromise (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:13:54)
at Lazy.get value [as value] (/var/www/html/projects/eisen-syncer/node_modules/lazy-val/src/main.ts:18:23)
at LinuxTargetHelper.get icons [as icons] (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:21:29)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/snap.ts:170:23
From previous event:
at SnapTarget.build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/snap.ts:143:44)
at Function.buildAsyncTargets (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:144:36)
at LinuxPackager.packageInDistributableFormat (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:123:24)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:118:10
at Generator.next ()
at runCallback (timers.js:810:20)
at tryOnImmediate (timers.js:768:5)
at processImmediate [as _immediateCallback] (timers.js:745:5)
From previous event:
at LinuxPackager.pack (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:115:95)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:373:24
at Generator.next ()
at xfs.stat (/var/www/html/projects/eisen-syncer/node_modules/fs-extra-p/node_modules/fs-extra/lib/mkdirs/mkdirs.js:56:16)
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/polyfills.js:287:18
at FSReqWrap.oncomplete (fs.js:153:5)
From previous event:
at Packager.doBuild (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:341:39)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:317:52
at Generator.next ()
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/graceful-fs.js:99:16
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/graceful-fs.js:43:10
at FSReqWrap.oncomplete (fs.js:135:15)
From previous event:
at Packager._build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:294:133)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:290:23
at Generator.next ()
at runCallback (timers.js:810:20)
at tryOnImmediate (timers.js:768:5)
at processImmediate [as _immediateCallback] (timers.js:745:5)
From previous event:
at Packager.build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:248:14)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/index.ts:51:40
at Generator.next ()
From previous event:
at build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/out/index.js:220:17)
at build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder/src/builder.ts:234:10)
at then (/var/www/html/projects/eisen-syncer/node_modules/electron-builder/src/cli/cli.ts:46:19)
at
at ChildProcess.childProcess.once.code (/var/www/html/projects/eisen-syncer/node_modules/builder-util/src/util.ts:252:14)
at Object.onceWrapper (events.js:317:30)
at emitTwo (events.js:126:13)
at ChildProcess.emit (events.js:214:7)
at maybeClose (internal/child_process.js:925:16)
at Process.ChildProcess._handle.onexit (internal/child_process.js:209:5)
at LinuxPackager.resolveIcon (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:567:69)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:43:35
at Generator.next ()
at LinuxTargetHelper.computeDesktopIcons (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:25:36)
at Lazy.LinuxTargetHelper.iconPromise (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:13:54)
at Lazy.get value [as value] (/var/www/html/projects/eisen-syncer/node_modules/lazy-val/src/main.ts:18:23)
at LinuxTargetHelper.get icons [as icons] (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:21:29)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/snap.ts:170:23
at SnapTarget.build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/snap.ts:143:44)
at Function.buildAsyncTargets (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:144:36)
at LinuxPackager.packageInDistributableFormat (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:123:24)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:118:10
at Generator.next ()
at runCallback (timers.js:810:20)
at tryOnImmediate (timers.js:768:5)
at processImmediate [as _immediateCallback] (timers.js:745:5)
at LinuxPackager.pack (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:115:95)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:373:24
at Generator.next ()
at xfs.stat (/var/www/html/projects/eisen-syncer/node_modules/fs-extra-p/node_modules/fs-extra/lib/mkdirs/mkdirs.js:56:16)
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/polyfills.js:287:18
at FSReqWrap.oncomplete (fs.js:153:5)
at Packager.doBuild (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:341:39)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:317:52
at Generator.next ()
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/graceful-fs.js:99:16
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/graceful-fs.js:43:10
at FSReqWrap.oncomplete (fs.js:135:15)
at Packager._build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:294:133)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:290:23
at Generator.next ()
at runCallback (timers.js:810:20)
at tryOnImmediate (timers.js:768:5)
at processImmediate [as _immediateCallback] (timers.js:745:5)
at Packager.build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:248:14)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/index.ts:51:40
at Generator.next ()
at build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/out/index.js:220:17)
at build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder/src/builder.ts:234:10)
at then (/var/www/html/projects/eisen-syncer/node_modules/electron-builder/src/cli/cli.ts:46:19)
at
at ChildProcess.childProcess.once.code (/var/www/html/projects/eisen-syncer/node_modules/builder-util/src/util.ts:252:14)
at Object.onceWrapper (events.js:317:30)
at emitTwo (events.js:126:13)
at ChildProcess.emit (events.js:214:7)
at maybeClose (internal/child_process.js:925:16)
at Process.ChildProcess._handle.onexit (internal/child_process.js:209:5)
at LinuxPackager.resolveIcon (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:567:69)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:43:35
at Generator.next ()
at LinuxTargetHelper.computeDesktopIcons (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:25:36)
at Lazy.LinuxTargetHelper.iconPromise (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:13:54)
at Lazy.get value [as value] (/var/www/html/projects/eisen-syncer/node_modules/lazy-val/src/main.ts:18:23)
at LinuxTargetHelper.get icons [as icons] (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/LinuxTargetHelper.ts:21:29)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/snap.ts:170:23
at SnapTarget.build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/targets/snap.ts:143:44)
at Function.buildAsyncTargets (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:144:36)
at LinuxPackager.packageInDistributableFormat (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:123:24)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:118:10
at Generator.next ()
at runCallback (timers.js:810:20)
at tryOnImmediate (timers.js:768:5)
at processImmediate [as _immediateCallback] (timers.js:745:5)
at LinuxPackager.pack (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/platformPackager.ts:115:95)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:373:24
at Generator.next ()
at xfs.stat (/var/www/html/projects/eisen-syncer/node_modules/fs-extra-p/node_modules/fs-extra/lib/mkdirs/mkdirs.js:56:16)
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/polyfills.js:287:18
at FSReqWrap.oncomplete (fs.js:153:5)
at Packager.doBuild (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:341:39)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:317:52
at Generator.next ()
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/graceful-fs.js:99:16
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/graceful-fs.js:43:10
at FSReqWrap.oncomplete (fs.js:135:15)
at Packager._build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:294:133)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:290:23
at Generator.next ()
at runCallback (timers.js:810:20)
at tryOnImmediate (timers.js:768:5)
at processImmediate [as _immediateCallback] (timers.js:745:5)
at Packager.build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:248:14)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/index.ts:51:40
at Generator.next ()
at build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/out/index.js:220:17)
at build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder/src/builder.ts:234:10)
at then (/var/www/html/projects/eisen-syncer/node_modules/electron-builder/src/cli/cli.ts:46:19)
at
at throwError (/var/www/html/projects/eisen-syncer/node_modules/builder-util/src/asyncTaskManager.ts:90:11)
at checkErrors (/var/www/html/projects/eisen-syncer/node_modules/builder-util/src/asyncTaskManager.ts:53:9)
at /var/www/html/projects/eisen-syncer/node_modules/builder-util/src/asyncTaskManager.ts:67:7
From previous event:
at AsyncTaskManager.awaitTasks (/var/www/html/projects/eisen-syncer/node_modules/builder-util/src/asyncTaskManager.ts:44:19)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:385:23
at Generator.next ()
at runCallback (timers.js:810:20)
at tryOnImmediate (timers.js:768:5)
at processImmediate [as _immediateCallback] (timers.js:745:5)
From previous event:
at Packager.doBuild (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:341:39)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:317:52
at Generator.next ()
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/graceful-fs.js:99:16
at /var/www/html/projects/eisen-syncer/node_modules/graceful-fs/graceful-fs.js:43:10
at FSReqWrap.oncomplete (fs.js:135:15)
From previous event:
at Packager._build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:294:133)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:290:23
at Generator.next ()
at runCallback (timers.js:810:20)
at tryOnImmediate (timers.js:768:5)
at processImmediate [as _immediateCallback] (timers.js:745:5)
From previous event:
at Packager.build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/packager.ts:248:14)
at /var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/src/index.ts:51:40
at Generator.next ()
From previous event:
at build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder-lib/out/index.js:220:17)
at build (/var/www/html/projects/eisen-syncer/node_modules/electron-builder/src/builder.ts:234:10)
at then (/var/www/html/projects/eisen-syncer/node_modules/electron-builder/src/cli/cli.ts:46:19)
at
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! eisen-syncer@0.0.0 dist-linux: build --linux
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the eisen-syncer@0.0.0 dist-linux script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR! /home/soubhik/.npm/_logs/2018-06-20T11_06_30_438Z-debug.log`

[develar]

Is it possible to provide project?

[Coygo]

I got a similar issue. Is there some secret setting or format for icons?

anic: runtime error: index out of range
goroutine 1 [running]:
github.com/develar/app-builder/vendor/github.com/biessek/golang-ico.(*decoder).decode(0xc4200b1100, 0x1758240, 0xc4200eeb40, 0x168a720, 0x16d4d00)
	/Users/develar/go/src/github.com/develar/app-builder/vendor/github.com/biessek/golang-ico/reader.go:131 +0xd1d
github.com/develar/app-builder/vendor/github.com/biessek/golang-ico.Decode(0x1758240, 0xc4200eeb40, 0xc4200eeb40, 0x1758240, 0xc4200eeb40, 0xa)
	/Users/develar/go/src/github.com/develar/app-builder/vendor/github.com/biessek/golang-ico/reader.go:24 +0x58
image.Decode(0x1758240, 0xc4200eeb40, 0x13b9c98, 0xc4200eeb40, 0x4, 0xc4201c7000, 0x4, 0x1000)
	/usr/local/Cellar/go/1.10.3/libexec/src/image/format.go:84 +0xe0
github.com/develar/app-builder/pkg/icons.DecodeImageAndClose(0x1758240, 0xc4200eeb40, 0x1759460, 0xc4200d06d8, 0x1000, 0x1000, 0x1099ead, 0xc4202719a8)
	/Users/develar/go/src/github.com/develar/app-builder/pkg/icons/image-util.go:89 +0x39
github.com/develar/app-builder/pkg/icons.LoadImage(0xc4201140f0, 0x45, 0x0, 0x0, 0x0, 0x0)
	/Users/develar/go/src/github.com/develar/app-builder/pkg/icons/image-util.go:61 +0x58a
github.com/develar/app-builder/pkg/icons.loadImage(0xc4201140f0, 0x45, 0x200, 0xc420271b01, 0xc42027a870, 0xc420271b08, 0x1008e2d)
	/Users/develar/go/src/github.com/develar/app-builder/pkg/icons/icon-converter.go:271 +0x39
github.com/develar/app-builder/pkg/icons.configureInputInfoFromSingleFile(0xc4201140f0, 0x45, 0x0, 0xc4200b10c0, 0xc4201c4998, 0x2)
	/Users/develar/go/src/github.com/develar/app-builder/pkg/icons/icon-converter.go:253 +0x47
github.com/develar/app-builder/pkg/icons.ConvertIcon(0xc4200b1080, 0x4, 0x4, 0xc42027c6a0, 0x2, 0x2, 0x7ffeefbfc4c8, 0x4, 0x7ffeefbfc531, 0x42, ...)
	/Users/develar/go/src/github.com/develar/app-builder/pkg/icons/icon-converter.go:165 +0x5a8
github.com/develar/app-builder/pkg/icons.ConfigureCommand.func1(0xc42023dc20, 0x1010703, 0x1608960)
	/Users/develar/go/src/github.com/develar/app-builder/pkg/icons/icon-converter.go:27 +0x99
github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin.(*actionMixin).applyActions(0xc42010c9d8, 0xc42023dc20, 0x0, 0x0)
	/Users/develar/go/src/github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin/actions.go:28 +0x6d
github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin.(*Application).applyActions(0xc42010e690, 0xc42023dc20, 0x0, 0x0)
	/Users/develar/go/src/github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin/app.go:557 +0xde
github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin.(*Application).execute(0xc42010e690, 0xc42023dc20, 0xc420274630, 0x1, 0x1, 0x0, 0x0, 0x137bc22, 0x15f1d60)
	/Users/develar/go/src/github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin/app.go:390 +0x8f
github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin.(*Application).Parse(0xc42010e690, 0xc4200d4010, 0x11, 0x11, 0xc420090058, 0x0, 0x2, 0x2)
	/Users/develar/go/src/github.com/develar/app-builder/vendor/github.com/alecthomas/kingpin/app.go:222 +0x1f2
main.main()

[foysalit]

Same here. build works with linux but breaks on mac with the issue reported above. I simply have 1 .png file for icon and looks like it breaks when trying to generate various sizes of icon files from that one file.

[do-web]

Same here on osx:

INFO Building app with electron-builder:
• electron-builder version=20.28.4
• writing effective config file=dist_electron/builder-effective-config.yaml
• no native production dependencies
• packaging platform=darwin arch=x64 electron=2.0.12 appOutDir=dist_electron/mac
panic: runtime error: index out of range

[do-web]

Move the build config from your package.json to the vue config json. It is a problem from the vue-cli-plugin-electron-builder.

https://nklayman.github.io/vue-cli-plugin-electron-builder/guide/configuration.html#configuring-electron-builder

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[ibalaji777]

i deleted folder(/build) and vue.config.js it started running but icon is default icon and then i manualy setted

[montythibault-v2]

This error was caused in my case from duplicate icons in my buildResources directory. I renamed my icons folder to _icons to bypass the built-in electron-builder logic.

[ndtreviv]

For me, I was referencing icons that were not where they said they would be.

My icons were in build/assets/, for example, build/assets/icon.ico but the config in my package.json was referencing them just being in build/:

    "win": {
      "target": ["nsis", "msi"],
      "icon": "build/icons/icon.ico",
      "sign": "./electron/winsign.js",
      "publisherName": "MyCompany Ltd"
    },

When I corrected it, it worked.

[BlurryRoots]

Had the same issue as @ndtreviv, but for target AppImage on linux.
What worked for me, was using a PNG with size 256x256 (which seems to be the mininum size requirement for AppImage icons) instead of a ico or icns file. Here's a snippet of the package.json part for electron builder:

"linux": {
  "target": [
    "dir", "AppImage"
  ],
  "category": "entertainment",
  "icon": "build/icon256x256.png"
}

[Krishnaraj-shankar]

I changed the image.icns to png format, it worked for me