01 May Gig Performer crashes when you try to change the sample rate
This issue mostly happens on Windows with incompatible ASIO drivers but it can also happen if a plugin is unable to handle sample rate changes that occur after that plugin has been loaded
Try one of the following
1) Start Gig Performer while holding down the SHIFT key – this stops Gig Performer from loading your last gigfile so no plugins will be loaded. Now try and change the sample rate
2) If that doesn’t work and you’re on Windows, please see this article about the use of ASIO4ALL drivers.