Loss of Navi data

[dukesilver]

Hi,

im quite new to all this but clocking up 240 flight hours in MSFS ive never seen a complet loss of data/waypoints/SIDS/STARS

any advice on how to fix this ?

[NAVData]

Hi,
close your sim, delete your content.xml, start the sim and close it immediately when it is up and running.

After that, open the Navigraph Navdata Center again and try to install the AIRAC cycle.

Your content.xml file is corrupt and/or a mess.

Also, look on the FAQ please and confirm all of that:

FAQ - MSFS AIRAC cycle installed but no navaids, waypoints or terminal procedures visible

If you have installed the AIRAC update correctly, but don´t see or can´t select any navaids, waypoints or terminal-procedures, then in most cases you have loaded an in-compatible package in your sim. Please check the pre-requisites first: Make sure, you have installed the latest version of the Navigraph Navdata Center (at least v1.0.3) [image] Make sure, that the sim has loaded the AIRAC packages in the MSFS Content-Manager (cycle and revision could be different): [image] If you´re u…

Cheers
Richard