I have been recording this particular application error with versions 18, 19, and 20 (clean install).
It seems benign, but smells like a VC runtime error? Anyone seen this before? The crash report doesn't show much more than this:
Faulting application name: vegas200.exe, version: 20.0.0.214, time stamp: 0x6347517b
Faulting module name: ucrtbase.dll, version: 10.0.19041.789, time stamp: 0x2bd748bf
Exception code: 0xc0000409
Fault offset: 0x000000000007286e
Faulting process id: 0x6bc
Faulting application start time: 0x01d90b49b39ec3b0
Faulting application path: D:\Program Files\VEGAS\VEGAS Pro 20.0\vegas200.exe
Faulting module path: C:\Windows\System32\ucrtbase.dll