Interesting: look at the suggested route. Note V28.
After this, it gives that “can’t parse V28” error and substitutes V113. I have to think that’s where it misses and sends to an exit at LINGE.
Here’s the route it comes up with:
KPRB DCT PRB T329 PXN V113 LINGE DCT SPOOK DCT KTVL
Does it have anything to do with LIN (VOR) becoming LINGE?
Interesting, If I manually edit the route to
KPRB DCT PRB T329 PXN V113 LIN DCT SPOOK DCT KTVL
(changing LINGE TO LIN), it won’t let me do it - it keeps calling/reverting to LINGE.
But if I remove LIN/LINGE entirely, so
KPRB DCT PRB T329 PXN V113 SPOOK DCT KTVL
It works fine and even routes through LIN (because it’s on V113). So something is going on with the initial call to change from V113 to V28 at LIN and the confusion between LIN and LINGE. Bottom line, it shouldn’t need an airway change at LIN.