Fragments of typescript errors persist on screen until closing/reopening window

[amplicity]

1. If you can, please include a screenshot of your problem After re-opening

Before re-opening You can see 'documentyle', which is neither an error nor a suggestion.

2. Please include the name of your operating system OSX
3. If you can, steps to reproduce are super helpful Not exactly sure how this happens, but it happens frequently. I'm using vim bindings and the neovim extension. It seems to happen when typescript errors populate on the IDE, and then they get 'garbled' along with other code. It's super confusing because I can't tell if it's an error, a suggestion, or my own code. Moving the cursor over the area usually makes it disappear until the cursor is removed. closing/reopening the window fixes it until it happens again.