Audacity crashing

Hi, I’m getting either instant programme shut down or it hangs as soon as I try to play what I’ve recorded !
Maybe there’s a clever person here who can make sense of the error report.
Downloaded latest version too !
Any thoughts ?
Screen Shot 2018-10-13 at 20.56.06.png
Screen Shot 2018-10-14 at 17.09.41.png