R6025 Pure Virtual Function Call

Hi, does this mean anything to you?

Visual C++ Runtime Error:

R6025 Pure Virtual Function Call

Here’s the event info:
Faulting application name: StoryboardPro.exe, version:, time stamp: 0x589cb70a
Faulting module name: atio6axx.dll, version:, time stamp: 0x55c029a0
Exception code: 0x40000015
Fault offset: 0x000000000179f7fa
Faulting process id: 0x17bc
Faulting application start time: 0x01d3692005ca069a
Faulting application path: E:\STORYBOARD_PRO\win64\bin\StoryboardPro.exe
Faulting module path: C:\Windows\system32\atio6axx.dll
Report Id: e00ab120-d54b-11e7-a352-0026832c60a8

Crashed in the middle of basic work. Notice lag just before crash.

My computer specs are more than adequate so I’m pretty sure it’s somewhere in the code.

Anyway, appreciate the help. Hope it won’t happen again.