Hi Daniel,
I can´t reproduce your report.
MSFS 2024 1.5.27.0, using stock scenery, AIRAC 2512 installed - from the EFB in the WorldMap:
SID examples:
STAR examples:
… and IAP examples:
I don´t know this Bravo Airspace 787-9, so please use any stock aircraft. Also, I assume you are also using the stock NTAA scenery, correct? So no 3rd party scenery?
Have you checked this FAQ:
FAQ - MSFS2024 (SU3 and above) - airport, procedure, waypoint, 3rd party & flightplan import issues
It is doubtful that this is a navdata issue - it seems more like an other issue on your system.
Cheers
Richard