Merge output bug

Hi BMD guys.
DR_V15_Beta Fusion tab.
When I connect one output to another it should invoke a merge node normally.
Now DR crashes immediately and totally.
Something is buggy here.
I'm sure you guys will fix this.
DR_V15_Beta Fusion tab.
When I connect one output to another it should invoke a merge node normally.
Now DR crashes immediately and totally.
Something is buggy here.
I'm sure you guys will fix this.