Denuvo causing issues (SOLVED!)

[Koiifish]

I was playing a couple days ago and everything worked fine. I saw there was an update but no news post about the bug fixes. I updated, and whenever I try to play Sonic Generations it gives me a little window saying
"Sorry, something went wrong. For solutions please visit:
https://support.codefusion.technology/anti-tamper/?e=88500003&l=english&p=s"
Any assistance is greatly appreciated.
EDIT: SOLVED! Solution: Go onto Shadow Generations title screen, select Options, Display Settings, and change the settings to default. After doing this Sonic Generations should boot correctly.

[Luna ~]

Hmm Might have to try a re install or something? I did a install on my steamdeck to make sure steamdeck support wasnt broken and works fine

[Kaldr Ulfr]

I have this same problem and reinstalling it didn't work.

[Fa]

same problem on my end, i'm renstalling but i suspect it won't fix anything

[TheBural32]

I think I found a solution
go into the settings of shadow generations and make the game 60 fps then and anti-aliasing fxaa I hope it works
I guess sonic generations was made for 60 fps so the game must be going crazy at 120.

[Kaldr Ulfr]

I tried this and Sonic Generations still crashes with the "Sorry, something went wrong. For solutions please visit:
https://support.codefusion.technology/anti-tamper/?e=88500003&l=english&p=s " prompt.

Also, for reference
I tried reinstalling graphic drivers
reinstalling the game
Completely delete and reinstalling the game
restarting the computer
boot it on a different device
Validating files
and changing refresh rates

[Sairot]

it´s not only on Steam Deck, I have the same problem too

[Mr.ultimate]

i had the same problem, idk if this will work for you guys but maybe try launching shadow generations then sonic generations, thats what i had to do to fix it

[Judgement J]

Originally posted by TheBural32:

I think I found a solution
go into the settings of shadow generations and make the game 60 fps then and anti-aliasing fxaa I hope it works
I guess sonic generations was made for 60 fps so the game must be going crazy at 120.

I tried this and it is not working for me, Sonic Generations was working fine for me until today

[Judgement J]

Originally posted by Mr.ultimate:

i had the same problem, idk if this will work for you guys but maybe try launching shadow generations then sonic generations, thats what i had to do to fix it

This hasn't worked for me either, Sonic Generations refuses to launch, Shadow is fine

[Hedgelot]

Thanks this solved my issue! Reinstalling didn't work but resetting the options did. So odd that it's necessary though :/

[thatguyoverthere]

I wish to add that I tried to do the display settings trick, but that did not work for me. However, once I loaded into a Shadow Generations level via the "online mode" option and then quit it and loaded Sonic Generations, that worked for me.

[JosLF]

Originally posted by thatguyoverthere:

I wish to add that I tried to do the display settings trick, but that did not work for me. However, once I loaded into a Shadow Generations level via the "online mode" option and then quit it and loaded Sonic Generations, that worked for me.

This fixed it for me lol I was doing everything going into the xml reinstalling drivers default settings and nothing worked

[UndeadSavage94]

Originally posted by Koiifish:

I was playing a couple days ago and everything worked fine. I saw there was an update but no news post about the bug fixes. I updated, and whenever I try to play Sonic Generations it gives me a little window saying
"Sorry, something went wrong. For solutions please visit:
https://support.codefusion.technology/anti-tamper/?e=88500003&l=english&p=s"
Any assistance is greatly appreciated.
EDIT: SOLVED! Solution: Go onto Shadow Generations title screen, select Options, Display Settings, and change the settings to default. After doing this Sonic Generations should boot correctly.

Thank you this worked!

[LanktheDank]

Your solution of the Shadow title screen does not work. I have no idea why this is even a thing.

[debbiekins]

Why has Sega done nothing about this? This is sorta a huge issue that half the game isn't playable!?