[SOLVED] No en-route traffic injected following flight plan

[canoneoswen]

When loaded onto the flight, only aircraft in the airport was injected, then they just neglect the flight plan and fly a specific heading.

I've tried everything I can including completely reinstalling the AIG and MSFS.

[Kaiii3]

when selecting an airplane, zoom out and check if there are some red-dots on the map, they represent the waypoints within the assigned flightplan.

[canoneoswen]

when selecting an airplane, zoom out and check if there are some red-dots on the map, they represent the waypoints within the assigned flightplan.

It does have the red dots, but they're just not following them.

https://imgur.com/a/CDHVliq

[Kaiii3]

can you zoom out and check the whole map, is there any "missplaced" waypoint?

[canoneoswen]

can you zoom out and check the whole map, is there any "misplaced" waypoint?

Sure, but I don't think there are any misplaced waypoints

If I changed to other airports, the heading is different, but still not following the flight plan.
It's like they are all heading to a certain destination.
For RCKH, they all fly heading 259° after takeoff.
For RPLL, it's 263°
For EGLL, it's 180°
https://imgur.com/Q779QcZ
https://imgur.com/5wzbyQM
https://imgur.com/XcIZW8E

[Kaiii3]

can you open
<oci>\Traffic Files\AIGFP\PLN

and upload the last 2 created files here

[canoneoswen]

can you open
<oci>\Traffic Files\AIGFP\PLN

and upload the last 2 created files here

sure
https://drive.google.com/drive/folders/1LLULsrgR_A9kcMA6IHjrHwmIJZUxsHDa?usp=sharing

And I just found that if I leave the TC open and then return to the MSFS menu, it will locate my plane on a certain coordinate on the map like this
https://imgur.com/a/rK8rFrj
and if I link the traffic heading mentioned above, it seems like all heading to this point. Really odd.

[canoneoswen]

can you open
<oci>\Traffic Files\AIGFP\PLN

and upload the last 2 created files here

sure
https://drive.google.com/drive/folders/1LLULsrgR_A9kcMA6IHjrHwmIJZUxsHDa?usp=sharing

And I just found that if I leave the TC open and then return to the MSFS menu, it will locate my plane on a certain coordinate on the map like this
https://imgur.com/a/rK8rFrj
and if I link the traffic heading mentioned above, it seems like all heading to this point. Really odd.

and yes, all the ai aircraft seems like to fly on this track(idk why?)
https://imgur.com/a/8kIdzMT

[canoneoswen]

Surprise I found the solution
according to the log indicating throw exception 22,29,35, I searched the related post and changed the format of decimal from , to .
But nothing changed until I checked the "Beta: Use Unicode UTF-8..."
And boom, everything works now, en route traffic shows up, departing traffic not all flying to somewhere around Africa.
https://imgur.com/a/rJyLWjS
https://imgur.com/a/LFC7iD6
My os is win11.