Hey, So I encountered an error that was preventing the conversion from going through, and even before I thought to look it up on the forums, I managed to figure it out. Its honestly a pretty stupid problem and its such an easy fix, but no one else has posted about this before so maybe.... I might help someone else out if i write it down.
Issue: When you have all the all the correct paths in your "data" box, and all your plugins are correct, and then you press convert. It starts up, and and in a span of about 5-10 seconds, it exits out of the process, and in the box on the bottom, it doesnt seem to indicate anything went wrong like "alignment wasn't found", it just gives you the path to the error report.