Ongoing Navigation Issue

[CrossHyparu]

Since release I've been having this problem. I cannot enter AIRINC fixes on the MCDU. Entering it like the route on simbrief makes nonsensical "PD" points that draw to nowhere. The AIRINC format is not recognized, nor is entering them as their coordinates working. Inexplicably when I use simbrief import the MCDU suddenly decides it wants to recognize these fixes. This is the image with the red marking just to show this was after simbrief import. None of this is making any sense to me and I haven't gotten an answer out of anybody about it. What is the correct format to make these work? Or are we any closer to getting a resolution for the fact that these fixes cannot be entered?

 

Route: KJFK DCT HAPIE DCT YAHOO DCT WHALE N93B SUPRY DCT 46N050W 48N040W 49N030W 50N020W DCT SOMAX DCT ATSUR DCT LULOX DCT SIDDI DCT DAWLY DCT ELRIP DCT OTMET OTME1G EGKK