Flight plane doesn't fully load up

Hi, I use the in game flight planner but when I Ioad up in the sim, the end of the route is missing on the pfd, it shows the arrival airport but no usual line between it. Is this a recent bug, if it is, how do I fix it? I have the Flybywire mod installed.

I think it is to do with the mod but I’m not sure, thanks.

Since this involves a third party product, move this to that category and someone willl answer your question.

It is not hard to explain what is happening, but in this section of the forum, (Bugs & Issues) this isn’t allowed, and the moderators will probably close the post