# Web Preview Not Working in Any of my TypeScript Projects

**URL:** <https://community.firebasestudio.dev/t/web-preview-not-working-in-any-of-my-typescript-projects/9195>\
**Category:** Previews\
**Created:** [February 7, 2025, 1:45pm UTC](https://community.firebasestudio.dev/t/web-preview-not-working-in-any-of-my-typescript-projects/9195 "2025-02-07T13:45:18Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Phillip\_Souza](https://sea2.discourse-cdn.com/flex002/user_avatar/community.firebasestudio.dev/phillip_souza/32/4227_2.png) [@Phillip\_Souza](https://community.firebasestudio.dev/u/Phillip_Souza)\
**Post date:** [February 7, 2025, 1:45pm UTC](https://community.firebasestudio.dev/t/web-preview-not-working-in-any-of-my-typescript-projects/9195/1 "2025-02-07T13:45:18Z")

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Hi, since yesterday my webpreview is not working for any of my projects.

Tried to:

- Rebuild the environment, not worked
- Force web preview, got this error: command ‘monospace.reloadWeb’ not found
- Restarted the workspace, not worked
- Cleared cookies
- Changed Browser (from chrome to firefox)

In fact, any command does not work, even to show the output:

"Command ‘Project IDX: Troubleshooting - Show IDX Output Log’ resulted in an error

command ‘monospace.showOutputLog’ not found"

The extensions are not working too

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**Author:** ![Noxxious](https://sea2.discourse-cdn.com/flex002/user_avatar/community.firebasestudio.dev/noxxious/32/1354_2.png) [@Noxxious](https://community.firebasestudio.dev/u/Noxxious)\
**Post date:** [February 7, 2025, 2:57pm UTC](https://community.firebasestudio.dev/t/web-preview-not-working-in-any-of-my-typescript-projects/9195/2 "2025-02-07T14:57:09Z")

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I am having similar issues with my workspaces not loading correctly. It seems to only be a larger NextJS app project. I started a new project and it all seems to load fine.

To give more information, I’ve tried:

- A different browser
- Clearing cache/cookies
- Resetting the workspace
- Disabling all extensions
- Hard restarts, etc.
