Schema error on pubspec.yaml on version 0.16.0

[Vayth]

Describe the bug

When I open a file named pubspec.yaml in Linux (WSL) using version 0.16.0, I got an error in the problem window. I have tried the following scenario and the bug only happens in that specific one.

• ❌ Linux (WSL) version 0.16.0, named pubspec.yaml
• ✔️ Linux (WSL) version 0.15.0, named pubspec.yaml
• ✔️ Linux (WSL) version 0.16.0, named pubspecs.yaml
• ✔️ Linux (WSL) version 0.16.0, named pubspec.yml
• ✔️ Windows, version 0.15.0
• ✔️Windows, version 0.16.0

Expected Behavior

No error message

Current Behavior

Got error message: Unable to load schema from 'https://json.schemastore.org/pubspec': No content

Steps to Reproduce

1. Open VSCode in Linux (WSL)
2. Use extension version 0.16.0
3. Create a file named pubspec.yaml

Environment

• Windows
• Mac
• Linux (through WSL, haven't tried on real Linux)
• other (please specify)

[evidolob]

@Vayth Can you test another yaml file on WSL? Unfortunately, I doesn't have Windows OS to test.
I just want to figure out, is this problem only for pubspec.yaml or we have problem with loading JSON Schemas on WSL.

[Vayth]

I tried other files on WSL like those I wrote in bug description and it happens only when the name is pubspec.yaml.

Other yaml files in my project also appear to be fine: azure-pipelines.yml from Azure Pipeline, analysis_options.yaml from pub.dev lint package, also my randomly created pubspecs.yaml and pubspec.yml for this test. All of them are fine.

Only file named pubspec.yaml has this issue, both when I created manually or the one generated by flutter create from Flutter.

[franzbischoff]

Same error for GitHub actions: Unable to load schema from 'https://json.schemastore.org/github-workflow': No content

I reverted to the last version and it works.

[LeMimit]

Hello, I got the same error as described here with a docker-compose.yml file.

I am on Ubuntu 20.04 LTS with WSL 2 and VS Code 1.54.3 . I am using the Remote - WSL v0.54.6 to see the files from WSL on VS Code.

Unable to load schema from 'https://raw.githubusercontent.com/compose-spec/compose-spec/master/schema/compose-spec.json': No content.

The error is on 0.16.0, but when I am downgrading to 0.15.0 the error disappears. Since like a regression.

Tell me If I can give more information to help fix this bug!

[evidolob]

@LeMimit @Vayth
I made some test and your cases works for me:

The only thing I can suggest is to check Windows firewall settings, and make sure that you allow connections from wsl.
Other check is to run wget https://raw.githubusercontent.com/compose-spec/compose-spec/master/schema/compose-spec.json from WSL terminal.

[Vayth]

I tried wget https://raw.githubusercontent.com/compose-spec/compose-spec/master/schema/compose-spec.json and I can download it just fine.

:~$ wget https://raw.githubusercontent.com/compose-spec/compose-spec/master/schema/compose-spec.json
--2021-03-24 14:45:05--  https://raw.githubusercontent.com/compose-spec/compose-spec/master/schema/compose-spec.json
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 185.199.109.133, 185.199.111.133, 185.199.108.133, ...
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|185.199.109.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 25738 (25K) [text/plain]
Saving to: ‘compose-spec.json’

compose-spec.json             100%[=================================================>]  25.13K  --.-KB/s    in 0.06s

2021-03-24 14:45:05 (402 KB/s) - ‘compose-spec.json’ saved [25738/25738]

I also tried wget https://json.schemastore.org/pubspec without issue.

Are you using 0.16.0 on your WSL vscode environment in your test?

[evidolob]

@Vayth Yes, I'm using 0.16.0

[franzbischoff]

It seems to be working now. Magically :-) Thanks

…

On Wed, Mar 24, 2021, 07:56 Yevhen Vydolob ***@***.***> wrote: @franzbischoff <https://github.com/franzbischoff> Yes, I'm using 0.16.0 Could you test wget https://json.schemastore.org/pubspec? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#444 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAHQMEC4EVFT6TD6UNZPC5DTFGLKRANCNFSM4Y7WD4DA> .

[LeMimit]

Hello, I did not touch anything and it is working now. I have no clue why. May be the site hosting the schema had problems ?

[Vayth]

weird.. Mine is not fixed yet..
Seems like it detect that name is missing correctly, but the previous error is still there.