Multiple JsRuntimes crashe if first is not dropped before a second is created and ran

In my application, I want an op2op2 to take in a function which will be stored in a struct as a Global<v8::Function>Global<v8::Function>. Later this function will be called. This issue is the application crashes with Memory Access ViolationMemory Access Violation. However, this only occurs on the second instance of the JsRuntime. Additionally this doesn't happen for the first few call, which leads me to believe it is something with the handle be garbage collected.