Looking at the log, it seems to be correctly detecting 1600x900 but I see something happens with another app and then it stops working. Can you try perhaps disabling all other apps and run it alone to see if this persists?
If that works, do let me know what other apps you were using that it didn't get along with the HUD.
I haven't tried anything using a multi-monitor setup. But I do plan on including a manual resolution override that could solve this and the windowed mode problem. I'll try to give a triple monitor setup a go to work out issues with it.
The app attempts to auto detect the resolution of the main monitor the game is running and uses it to display the assets, currently. And that only happens to work with single-screen, full-screen mode.
If it's enabled in-game and it doesn't show up and you're running in windowed mode, the HUD is happening to be off screen.
If not, then I'd need to look at the py_log to see what errors are happening. You can find it on Documents\Assetto Corsa\logs\py_log.txt, the log entries regarding the app will be preceded by [GT3 HUD].
Thanks for letting me know, I haven't had a chance to try this in multiplayer. I'll keep a note of it and try to find out what's happening. If there are any other details you'd like to share, I'll appreciate it.
This is what it says in regards to the GT3 App:
Setting up the main window
[GT3 HUD]: 'Attempting to fetch odometer reading for wm_nissan_r33_flat'
[GT3 HUD]: 'Fetching odometer reading for wm_nissan_r33_flat from Stereo'
[GT3 HUD]: "Stereo's odometers.txt not found"
[GT3 HUD]: 'No readings found from Stereo. Attempting Sidekick.'
[GT3 HUD]: 'Fetching odometer reading for wm_nissan_r33_flat from Sidekick'
[GT3 HUD]: 'Found odometer from Sidekick: 63354.76705346349'
[GT3 HUD]: 'Opening best lap for: WM_NISSAN_R33_FLAT@DEEPFOREST_RACEWAY-NORMAL.'
[GT3 HUD]: 'No personal best found.'
[GT3 HUD]: 'Initializing. CSP version: 0.1.76-preview1 (1617)'
[GT3 HUD]: 'Settings loaded.'
[GT3 HUD]: 'Detected screen dimensions: 1920x1080'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT HUD: error] Traceback (most recent call last):
File "apps/python/GT HUD\GT HUD.py", line 1573, in acUpdate
tyre_temperatureI = info.physics.tyreTempI
AttributeError: 'SPageFilePhysics' object has no attribute 'tyreTempI'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'
[GT3 HUD: error] Traceback (most recent call last):
File "apps/python/GT3 HUD\GT3 HUD.py", line 86, in acUpdate
hud_info.update_info(player_car, deltaT)
File "apps/python/GT3 HUD\common\HudInfo.py", line 88, in update_info
self.__update_static_info()
File "apps/python/GT3 HUD\common\HudInfo.py", line 140, in __update_static_info
self.is_turbo = bool(sim_info.static.maxTurboBoost)
AttributeError: 'SPageFileStatic' object has no attribute 'maxTurboBoost'