Today I flew NFFN NFHN (NN Q550 NEMAL Q77 NFNH) and while inbound to LINPA I proceeded dct FNHSC for the RNP 35. I entered the direct ebfore crossing the 180th and when I did cross it, the plane lost LNAV, banked right, deleted FNHSC, lost course and also VNAV obviously. Reentering the dct by reentering the WPT solved it
Log.txt