Since late 2021, CODEX has been disbanded. Their final releases are now years out of date. Any file claiming to be a new x plane 11 global scenery dlccodex upd is . Scammers use the famous “CODEX” name to lure downloads. The reality:
Run the X-Plane 11 Installer application. Select Scenery: Choose the "Add or Remove Scenery" option. x plane 11 global scenery dlccodex upd
CODEX releases are often based on outdated versions. If you apply an old CODEX UPD to a newer X-Plane 11 installation (e.g., 11.55), you will experience: Since late 2021, CODEX has been disbanded
If an update script or installer places the base Global Scenery entry above a custom airport, the simulator will glitch or crash. Step-by-Step Update and Verification Process Since late 2021