Add Waypoint NadData not appear in game

Hello,
I have a problem with the waypoints
On an airport I try to create SID / STAR which does not exist.
I therefore created several STAR and SID and APPROACH. But some waypoints do not appear in games, while others do.
On the world map, I have my Waypoint but it no longer appears in games afterwards
What would she have an idea?

Here is for example one of my waypoint:

Waypoint lat="-0.18158333" lon="-78.48213333" waypointType=“UNNAMED” magvar=“2.5” waypointRegion=“SE” waypointIdent=“UIO6F”

Thank You