I’m pretty sure you’ll find the width of that segment is different than the rest of the segments. Or you’ve got a tiny little (wide) segment in there. Did you try turning on the taxiway debug tools?
After you built the package did you copy it to the community folder? Any changes you make in dev mode won’t show up until you do this and restart the sim. Restarts take forever and I really wish they would fix this. It’s such a time waster.