'Unexpected end of JSON input' on download #806

malmaud · 2019-03-24T19:16:38Z

🐛 Describe the bug
A clear and concise description of what the bug is. You are always welcome to check the Troubleshooting section before filing the ticket.

🌴 Visual Studio Code Version : 1.32.3
🌴 Code Settings Sync Version : 3.2.7
🌴 Standard or Insiders : standard
🌴 OSS or Portable : neither, conventional install
🌴 Operating System : os x 10.14
🌴 Occurs On: download
🌴 Proxy Enabled: no
🌴 Gist Id: 64afc42c160cca771c6e871caea06f77

📰 To Reproduce
Issue 'Download settings' command after having successfully inputted my gist token.

💪 Expected behavior
Settings downloads.

📺 Console Error Log
I get an error dialog that an error was logged to the console. The developer console shows

Extension Host] SyntaxError: Unexpected end of JSON input
	at JSON.parse (<anonymous>)
	at /Users/malmaud/.vscode/extensions/shan.code-settings-sync-3.2.7/out/extension.js:7:33208
	at Generator.next (<anonymous>)
	at s (/Users/malmaud/.vscode/extensions/shan.code-settings-sync-3.2.7/out/extension.js:7:27247)
	at process._tickCallback (internal/process/next_tick.js:68:7)
t.log @ /Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/workbench.main.js:272
/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/workbench.main.js:2328

📺 Additional context
I tried uninstalling and reinstalling the extension, and deleting .vscode/extensions/.shan* directories, but the error persists.

The text was updated successfully, but these errors were encountered:

shanalikhan · 2019-03-25T09:15:56Z

Try running Sync : Reset command

malmaud · 2019-03-25T15:34:49Z

I tried, then tried downloading my settings again, went through the process of reinputting my gist id and token, and then got the same error.

shanalikhan · 2019-03-25T16:40:07Z

Check either this file is invalid - syncLocalSettings.json inside User folder
In this file you can manually paste the token.

Also check either your settings.json file is valid.

malmaud · 2019-03-25T17:12:44Z

I tried deleting both those files, resetting sync settings, tried again, and got the same error. The settings.json in the gis is valid. I do notice the gist has many files that start with .mypy_cache - perhaps that's related? eg https://gist.githubusercontent.com/malmaud/64afc42c160cca771c6e871caea06f77/raw/c1a21478caff6e2eda122cf0558f3c86f77567f6/.mypy_cache%257C3.7%257C_ast.data.json. .

Some of my projects do have a .mypy_cache folder, but I never manually added any its contents to the gist. Could there be a glitch that caused this extension to erroneously add them to the gist, and that's related?

shanalikhan · 2019-03-25T17:15:45Z

https://github.com/shanalikhan/code-settings-sync#global-settings

Try with adding .mypy_cache folder into ignoreUploadFolders in Global Settings.
Hope that helps.

malmaud · 2019-03-25T17:31:13Z

It doesn't. I've tried resetting sync settings, deleting the old gist, uploading settings, then downloading settings on the same machine after excluding .mypy_cache; same error.

shanalikhan · 2019-03-27T13:17:24Z

eleting the old gist, uploading settings, then downloading settings on the same machine after excluding .mypy_cache

So you have added .mypy_cache in to the ignoreUploadFolders. Can you verify .mypy_cache is removed from the GIST files or not ?

* #806 * prettify custom setting json (#812) * Fix auto upload (#801) * Fix auto upload! * Properly stop watching * Add synchronous functions * Move watcher to a new service * Make a new service for watcher * Add general ignored items setting for chokidar * Use globalCommons's autoUploadService instance * Reset * Add local settings to ignored files * Asynchronously get ignored items * Remove unused import * Use autoUploadService * Use the globalCommonService everywhere Since the autoUploadService is an instance in Commons, using a global Commons instance will allow everything to use the same instance. * Stop spamming with extension paths * Fix to work with async functions * Add global state to ignored files * Add .DS_Store and sync.lock * Start watcher only after downloading has finished * Inform user that auto upload has started * #805 * #820 * #820 * #821 * #805 * #823 * Go back to webpack and fix source maps * Ignore node_modules and some other files (#826)

malmaud · 2019-04-04T19:15:37Z

Thanks!

malmaud · 2019-04-05T15:37:26Z

I just tried updating to 3.2.8, deleting the gist, resetting my code sync settings, uploading and then downloading again, and got the same error.

shanalikhan · 2019-04-05T15:39:16Z

you have added .mypy_cache in to the ignoreUploadFolders

Try adding the folder in ignoreUploadFolders in new gist. It will stop that folder contents to upload there.

malmaud · 2019-04-05T15:40:33Z

Ok, adding .mypy_cache to ignoreUploadFolders does solve the problem. But isn't there still a bug here? Why do I need to exclude that folder?

shanalikhan · 2019-04-05T15:56:17Z

Actually the goal is to keep the files that should be valid.
Some extension may store high binary files or any other data type that is not valid for Sync.

But what is your scenario, what are the content of .mypy_cache ?

malmaud · 2019-04-05T16:00:04Z

It's produced by the mypy program, which does static type checking of Python files. It seems to consist of a large number of JSON files that represent a cache of its analysis.

Perhaps the underlying issue is some of those JSON files are invalid according to the VSCode JSON parser, but valid according to whatever JSON system mypy is using internally. But that shouldn't break this extension.

jelowin · 2022-11-07T11:47:39Z

Does anyone have more info about this? I'm having this problem downloading a gist

akwala · 2023-06-30T00:33:02Z

I'm seeing this on one of my hosts. I've tried the following without joy:

Verified the correctness of settings.json and syncLocalSettings.json
Added ".mypy_cache" to ignoreUploadFolders
Fresh config dir (~/.config/VSCodium)
Fresh gist

The error:

workbench.desktop.main.js:97 [Extension Host] Sync : Connected with user : 'username'
workbench.desktop.main.js:624   ERR [Extension Host] Sync: Result content is not a valid JSON. Unexpected end of JSON input
workbench.desktop.main.js:97 [Extension Host] Sync: Result content is not a valid JSON. Unexpected end of JSON input
I @ workbench.desktop.main.js:97
workbench.desktop.main.js:624   ERR [Extension Host] TypeError: Cannot read properties of undefined (reading 'trim')
	at e.toggleComments (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:726:6351)
	at e.checkNextLines (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:726:6813)
	at e.getIgnoredBlocks (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:726:6156)
	at e.processBeforeWrite (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:726:4806)
	at /home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:290:23304
	at /home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:290:11611
	at Object.next (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:290:11716)
	at a (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:290:10462)
workbench.desktop.main.js:97 [Extension Host] TypeError: Cannot read properties of undefined (reading 'trim')
	at e.toggleComments (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:726:6351)
	at e.checkNextLines (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:726:6813)
	at e.getIgnoredBlocks (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:726:6156)
	at e.processBeforeWrite (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:726:4806)
	at /home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:290:23304
	at /home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:290:11611
	at Object.next (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:290:11716)
	at a (/home/userx/.vscode-oss/extensions/shan.code-settings-sync-3.4.3-universal/out/extension.js:290:10462)
I @ workbench.desktop.main.js:97
workbench.desktop.main.js:759 Sync: Error Logged In Console (Help menu > Toggle Developer Tools).

Setting Sync v.3.4.3

shanalikhan added this to the v3.2.8 milestone Mar 31, 2019

shanalikhan pushed a commit that referenced this issue Apr 1, 2019

#806

75ceddd

shanalikhan added bug 🐛 fixed labels Apr 1, 2019

shanalikhan closed this as completed Apr 4, 2019

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'Unexpected end of JSON input' on download #806

'Unexpected end of JSON input' on download #806

malmaud commented Mar 24, 2019 •

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shanalikhan commented Mar 25, 2019

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malmaud commented Apr 4, 2019

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shanalikhan commented Apr 5, 2019

malmaud commented Apr 5, 2019

shanalikhan commented Apr 5, 2019

malmaud commented Apr 5, 2019

jelowin commented Nov 7, 2022

akwala commented Jun 30, 2023 •

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'Unexpected end of JSON input' on download #806

'Unexpected end of JSON input' on download #806

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malmaud commented Mar 24, 2019 • edited Loading

shanalikhan commented Mar 25, 2019

malmaud commented Mar 25, 2019

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malmaud commented Mar 25, 2019

shanalikhan commented Mar 25, 2019

malmaud commented Mar 25, 2019

shanalikhan commented Mar 27, 2019

malmaud commented Apr 4, 2019

malmaud commented Apr 5, 2019

shanalikhan commented Apr 5, 2019

malmaud commented Apr 5, 2019

shanalikhan commented Apr 5, 2019

malmaud commented Apr 5, 2019

jelowin commented Nov 7, 2022

akwala commented Jun 30, 2023 • edited Loading

malmaud commented Mar 24, 2019 •

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akwala commented Jun 30, 2023 •

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