After installing CodeRush 20.2.8, I no longer see the red squiggly under misspelled strings, nor do they appear as messages in the Error List of Visual Studio. However, I can find the misspelling within CodeRush's Code Issues list.
The projects in question use Visual Basic. I'm using Visual Studio 2019 (16.9.0).
Hi Jeremiah,
I reproduced the issue. Please give us some time to research it.