Salesforcedx-vscode: Lightning Web Component doesn't get deployed on Save

[pranaymistry]

Summary

I am trying to save and deploy the individual HTML, JS file for a lightning web component and Salesforce CLI gives me an error saying

SfdxError: You must specify the Aura bundle folder, not an individual component.

Steps To Reproduce:

1. Create a Lightning Web Component
2. Edit the HTML or JS file
3. Make sure save on deploy is enabled
4. Save the HTML or JS file

Expected result

_Describe what should have happened_.

Actual result

_Describe what actually happened instead_.

Additional information

_Feel free to attach a screenshot_.

VS Code Version:
Version: 1.38.0
Commit: 3db7e09f3b61f915d03bbfa58e258d6eee843f35
Date: 2019-09-03T21:47:00.464Z
Electron: 4.2.10
Chrome: 69.0.3497.128
Node.js: 10.11.0
V8: 6.9.427.31-electron.0
OS: Darwin x64 18.7.0

SFDX CLI Version:
46.13.0

OS and version:

[pranaymistry]

@ntotten this is a huge roadblock for us, all my developers are screaming due to this bug. I think upgrading to the latest version of Salesforce CLI broke the save on deploy for Lightning web components. Can you please fix this ASAP!

[kevanmoothien]

I am getting this error too and makes auto deploy on save fail. Need to do it manually which is time consuming.
I guess it has been introduced recently since everything was working fine before I updated the cli

install sfdx-cli version 7.8 is working fine for me. @pranaymistry

[Blackscr33n]

also encounter this problem. pls fix

[ntotten]

Duplicate of #1635