Final Cut Pro quit unexpectedly while using the VTwinFx plug-in

Ever since I updated Final Cut Pro X 10.49, I've been getting this error constantly which prevents me from even loading the app.

I've updated the VTwinFX plugin to try and resolve the issue. The issue still persists so I want to see how I can disable this plugin at startup so FCPX can load until VTwinFX finally fixes this issue. How can I disable this plugin so FCPX can open again?

For now I've had to revert to the previous version of FCPX 10.48 in order to do my work which is why making regular backups is always important before installing new software or upgrading MacOS :)

MacBook Pro 15″, macOS 10.15

Posted on Sep 10, 2020 9:27 AM

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4 replies

Film2240 Author

Level 1

12 points

Sep 10, 2020 10:50 AM in response to Tom Wolsky

This plugin was installed via an installer. I can't find the installer or uninstall app so I'll need help finding it online as this is an issue.

robulko

Level 1

4 points

Sep 10, 2020 2:57 PM in response to Film2240

/Library/Application Support/CoreMelt/Tools

Tom Wolsky

Level 10

152,889 points

Sep 10, 2020 5:20 PM in response to robulko

CoreMelt. They have an uninstaller and then reinstall the plugins.

Tom Wolsky

Level 10

152,889 points

Sep 10, 2020 10:38 AM in response to Film2240

It depends on how the the plugin was install. The most common way is in the Motion Templates folder in Movies. Just move it out of there. If it was installed with an installer the developer should have an installer utility.

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Final Cut Pro quit unexpectedly while using the VTwinFx plug-in