PRTA EU 1 set Hades Peak large on and everyone crashed on loading. I just tested it by loading it in local and it also crashes.
Edit:
Just tested all the layers on local:
Large AAS: Crash at 15% (Objects)
Standard AAS: Crash at 15% (Objects)
Alternative AAS: No crash
Infantry AAS: No crash
Standard CNC: No Crash
Alternative CNC: No Crash
Skimrish: No Crash
Suggestion: Could it be that the jets are causing the crash? Seeing as they are in both the std and large layout.
Edit:
Just tested all the layers on local:
Large AAS: Crash at 15% (Objects)
Standard AAS: Crash at 15% (Objects)
Alternative AAS: No crash
Infantry AAS: No crash
Standard CNC: No Crash
Alternative CNC: No Crash
Skimrish: No Crash
Suggestion: Could it be that the jets are causing the crash? Seeing as they are in both the std and large layout.