aqueduct create crashes with "Uncaught Error: Bad State "

[InterFelix]

I can't get aqueduct create to work. The error message is as follows:

$ aqueduct create scoutventory_backend
-- Aqueduct CLI Version: 3.3.0+1
*** Uncaught error       
    Bad state: No element
  **** Stacktrace
  * #0      ListMixin.firstWhere (dart:collection/list.dart:150:5)
  * #1      CLIAqueductGlobal.aqueductPackageRef (package:aqueduct/src/cli/commands/create.dart:342:10)
  * #2      CLIAqueductGlobal.templateDirectory (package:aqueduct/src/cli/commands/create.dart:347:12)
  * #3      CLIAqueductGlobal.getTemplateLocation (package:aqueduct/src/cli/commands/create.dart:351:12)
  * #4      CLITemplateCreator.handle (package:aqueduct/src/cli/commands/create.dart:51:27)
  * #5      CLICommand.process (package:aqueduct/src/cli/command.dart:159:20)
  * <asynchronous suspension>
  * #6      CLICommand.process (package:aqueduct/src/cli/command.dart:135:12)
  * #7      main (file:///C:/Users/myuser/AppData/Local/Pub/Cache/hosted/pub.dartlang.org/aqueduct-3.3.0+1/bin/aqueduct.dart:9:27)
  * #8      _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:299:32)
  * #9      _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:168:12)
  ****

This happens regardless of the project name I enter. Also, a folder for the project is created. However it remains empty and the program crashes.

[JillyTaboga]

Same Herer with the same version, using Windows 10, the same if try to create inside VSCode Extension.

[itsjoeconway]

What is your PUB_CACHE environment variable?

[InterFelix]

I don't have it set. I'm on windows. So default path would be %APPDATA%\Pub\Cache

[jhigdon]

experiencing same thing, also on windows 10

[bettdouglas]

I'm also experiencing the same issue.

-- Aqueduct CLI Version: 3.3.0+1
*** Uncaught error
    Bad state: No element
  **** Stacktrace
  * #0      ListMixin.firstWhere (dart:collection/list.dart:150:5)
  * #1      CLIAqueductGlobal.aqueductPackageRef (package:aqueduct/src/cli/commands/create.dart:342:10)
  * #2      CLIAqueductGlobal.templateDirectory (package:aqueduct/src/cli/commands/create.dart:347:12)
  * #3      CLITemplateList.handle (package:aqueduct/src/cli/commands/create.dart:298:53)
  * #4      CLICommand.process (package:aqueduct/src/cli/command.dart:159:20)
  * <asynchronous suspension>
  * #5      CLICommand.process (package:aqueduct/src/cli/command.dart:135:12)
  * #6      CLICommand.process (package:aqueduct/src/cli/command.dart:135:12)
  * #7      main (file:///C:/Users/bett/AppData/Local/Pub/Cache/hosted/pub.dartlang.org/aqueduct-3.3.0+1/bin/aqueduct.dart:9:27)
  * #8      _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:299:32)
  * #9      _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:168:12)
  ****

[elhe26]

Same thing, also on windows 10

[kamaribedwarddev]

I am experiencing the same issue on windows 10

[kamaribedwarddev]

I am experiencing the same issue on windows 10

Hi All, I added the following ENVIRONMENT VARIABLES and added an entry to the PATH variable, then reinstalled Aqueduct and it suddenly started working. Not sure what happened.

NEW VARIABLES

PATH VARIABLE ENTRIES:

[justsasri]

Any idea? same issue here .. :)

[OmarBakry-eg]

Any solve ? I face the same issue .

[kamaribedwarddev]

Any idea? same issue here .. :)

Have you tried what i did?

[OmarBakry-eg]

@kamaribedwarddev this solution did not work for me .

[OmarBakry-eg]

The Solution as @kamaribedwarddev said but it works for me when I changed PUB_HOSTED_URL to https://pub.dev .

Thank You @kamaribedwarddev !

[ghost]

Thank you for your comments and suggestions @kamaribedwarddev @OmarBakry-eg you helped me a lot.

[bahadurvaibhav]

The Solution as @kamaribedwarddev said but it works for me when I changed PUB_HOSTED_URL to https://pub.dev . Thanks @OmarBakry-eg

For Flutter people, set PUB_CACHE to "Flutter_Directory\.pub-cache". In my computer it is C:\flutter\.pub-cache

Logout from your account so that environment variables get updated. After that activate aqueduct again pub global activate aqueduct For Flutter folks: flutter pub global activate aqueduct

[OmarBakry-eg]

You are all welcome ! @bahadurvaibhav , @javierxnora

[vjpelissari]

I am experiencing the same issue on windows 10

Hi All, I added the following ENVIRONMENT VARIABLES and added an entry to the PATH variable, then reinstalled Aqueduct and it suddenly started working. Not sure what happened.

NEW VARIABLES

PATH VARIABLE ENTRIES:

worked for me! thank you so much!

[TechPertz]

I'm also experiencing the same issue.

-- Aqueduct CLI Version: 3.3.0+1
*** Uncaught error
    Bad state: No element
  **** Stacktrace
  * #0      ListMixin.firstWhere (dart:collection/list.dart:150:5)
  * #1      CLIAqueductGlobal.aqueductPackageRef (package:aqueduct/src/cli/commands/create.dart:342:10)
  * #2      CLIAqueductGlobal.templateDirectory (package:aqueduct/src/cli/commands/create.dart:347:12)
  * #3      CLITemplateList.handle (package:aqueduct/src/cli/commands/create.dart:298:53)
  * #4      CLICommand.process (package:aqueduct/src/cli/command.dart:159:20)
  * <asynchronous suspension>
  * #5      CLICommand.process (package:aqueduct/src/cli/command.dart:135:12)
  * #6      CLICommand.process (package:aqueduct/src/cli/command.dart:135:12)
  * #7      main (file:///C:/Users/bett/AppData/Local/Pub/Cache/hosted/pub.dartlang.org/aqueduct-3.3.0+1/bin/aqueduct.dart:9:27)
  * #8      _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:299:32)
  * #9      _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:168:12)
  ****

I too couldn't solve the issue by implementing the above-quoted solutions.. can anybody help?

[LovingLightForever]

Make sure you are in a writable directory. The default cmd path on win 10 is "C:\WINDOWS\system32>" Changing directory worked for me (with the above solution)

[JefTavares]

I am experiencing the same issue on windows 10

Hi All, I added the following ENVIRONMENT VARIABLES and added an entry to the PATH variable, then reinstalled Aqueduct and it suddenly started working. Not sure what happened.

NEW VARIABLES

PATH VARIABLE ENTRIES:

worked for me! thank you so much!

[yhhCh405-CS]

The error still occuring even after tried with above ways

[TechPertz]

@yhhCh405-CS yea, i guess they have stopped the support only.. or maybe the community is really small. Anyways, i started using django(node too) for backend... Firebase is pretty powerful too along with firebase cloud functions... Just lemme know if anybody can find the Solution.

[romulopuk]

I am experiencing the same issue on windows 10

Hi All, I added the following ENVIRONMENT VARIABLES and added an entry to the PATH variable, then reinstalled Aqueduct and it suddenly started working. Not sure what happened. NEW VARIABLES PATH VARIABLE ENTRIES:

worked for me! thank you so much!

Worked for me aswell, thank you!!!

IMPORTANT STEP, REINSTALL AQUEDUCT AFTER THE ENTRIES

The first time i tried, i didn't see that.

[jefflindholm]

Followed those instructions with the environment and pub_cache still get the error.

[Amitpatil215]

The Solution as @kamaribedwarddev said but it works for me when I changed PUB_HOSTED_URL to https://pub.dev . Thanks @OmarBakry-eg

For Flutter people, set PUB_CACHE to "Flutter_Directory.pub-cache". In my computer it is C:\flutter.pub-cache

Logout from your account so that environment variables get updated. After that activate aqueduct again pub global activate aqueduct For Flutter folks: flutter pub global activate aqueduct

This worked for me, Thank You!

[Adnantjexx]

i have no pub_cache folder inside pub_dartlang.org folder any help plz

[TJMusiitwa]

Does anyone have a solution for this same error but on the Mac system?

[ghost]

Does anyone have a solution for this same error but on the Mac system?

I have the as problem. I using a Mac and I have DART and FLUTTER installed! Any solution for Mac users?

[jayjah]

" By default, this directory is located under .pub-cache in your home directory (on Mac and Linux), or in %LOCALAPPDATA%\Pub\Cache (on Windows). " - Dart Dev Tools

[hilobekerfulaisien]

11/21/2020 , Same thing, also on windows 10.