Terms not fully loading after upgrade to 2017

Just upgraded to 2017 and I'm having a strange issue with MultiTerm. It connects alright to Studio but the terms don't seem to load properly. So let's say I have a string like this to translate:

Draw a vertical freehand line

If I move into the translation field in Studio, it is now regularly happening that I will get (for example) MultiTerm matches for "draw" and "line" but not "vertical" or "freehand" even though the terms are there. If I move out of the cell, for instance with the up arrow, and then back into the cell, then suddenly all matches appear as expected.

First I thought this was an issue caused by the new Fragment Matches feature but after disabling it (yes, I re-started Studio), I'm still getting this problem with not all terms loading.

The only think I can think of is that it might be related to the Failed to initialize view 'MultiTerm.Studio.EditorView error which I can't seem to shake fully. I've tried re-installing MultiTerm but that doesn't seem to have worked.