I just installed 1.0.3 by uninstalling the previous version 1.0.2 and installing 1.0.3 fresh via the IniManager.
I am using the FedEx freighter N962FE
Trying to enter the following FP:
KPHX (07L) KEENS2.HRRBR CURIV J212 DECAS PMD GMN RGOOD SKIZM2 KOAK
No problem entering the departure runway, SID and HRRBR transition, and the first enroute waypoint CURIV. However when I try to do a lateral revision from CURIV, I enter J212/DECAS at the VIA/GOTO prompt, the FMS displays the message “PLEASE WAIT” on the scratchpad and the FMS CDU is completely unresponsive from then on.
I completely exited MSFS, restarted, reloaded the aircraft and tried again with the same result.
I have entered airways using VIA/GOTO many times in V 1.0.2 many times with no problem.
The only potential issue I see is that J212 is just a short direct segment from CURIV to DECAS with no intermediate waypoints. I am going to try again by simply entering CURIV DECAS and see what happens.