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Do you need support for Assetto Corsa Competizione? Please use the proper forum below and ALWAYS zip and attach the WHOLE "Logs" folder in your c:\users\*youruser*\AppData\Local\AC2\Saved. The "AppData" folder is hidden by default, check "Hidden items" in your Windows view properties. If you report a crash, ALWAYS zip and attach the WHOLE "Crashes" folder in the same directory. Do not post "I have the same issue" in an existing thread with a game crash, always open your own thread. Do not PM developers and staff members for personal troubleshooting and support.
As part of our continuous maintenance and improvements to Assetto Corsa Competizione we will be releasing small updates on a regular basis during the esports season which might not go through the usual announcement process detailing the changes until a later version update where these changes will be listed retrospectively.
If ACC doesn't start with an error or the executable is missing, please add your entire Steam directory to the exceptions in your antivirus software, run a Steam integrity check or reinstall the game altogether. Make sure you add the User/Documents/Assetto Corsa Competizione folder to your antivirus/Defender exceptions and exclude it from any file sharing app (GDrive, OneDrive or Dropbox)! The Corsair iCue software is also known to conflict with Input Device initialization, if the game does not start up and you have such devices, please try disabling the iCue software and try again. [file:unknown] [line: 95] secure crt: invalid error is a sign of antivirus interference, while [Pak chunk signing mismatch on chunk] indicates a corrupted installation that requires game file verification.
When reporting an issue with saved games, please always zip and attach your entire User/Documents/Assetto Corsa Competizione/Savegame folder, along with the logs and the crash folder (when reporting related to a crash).

ACC general support Note about silent updates Startup troubleshooting ACC savegame reports

Multiplayer Bugs & Issues

Discussions related to the Multiplayer system.

: Announcement Title Start Date; Replies Views; Last Message

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READ HERE How to Use the Support Forums and Report Issues

pankykapus, Sep 12, 2018

Replies:

1

Views:

31,814

pankykapus

Jan 3, 2021
Locked Sticky

FOR PC USERS: Rent your Assetto Corsa or Assetto Corsa Competizione game server with 10% off !

This thread, started by AC Support, has been deleted. Deleted by AC Support, Nov 28, 2021, Reason: No longer valid.

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Before Posting - Read the FAQs and Use Search Function

paulieGTR, Nov 10, 2013

Replies:

1

Views:

84,580

Tiago Fortuna

Nov 12, 2013

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Page 7 of 16

Filters:

Prefix:: NO ISSUE x

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Sort By:: Title Start Date; Replies Views; Last Message ↑

NO ISSUE Can't join server

[ TW ] Chueh Hsiao, Oct 3, 2014

Replies:

4

Views:

150

[PWR] WildChild

Oct 11, 2014
NO ISSUE Server lag at 30 hz?

zeluisalmeida, Sep 9, 2014

Replies:

15

Views:

376

B_U_R_I

Oct 13, 2014
NO ISSUE Multiplayer starts up single player

TuxieDeni, Oct 15, 2014

Replies:

3

Views:

110

david187

Oct 15, 2014
NO ISSUE No error message on server, yet doesn't show up. help?

eobet, Oct 16, 2014

Replies:

7

Views:

62

eobet

Oct 17, 2014
NO ISSUE Still cannot log into server

ABernardo, Oct 16, 2014

Replies:

18

Views:

213

ABernardo

Oct 17, 2014
NO ISSUE Error can not find lods.ini for car urd_egt_darche

zelimper, Oct 17, 2014

Replies:

3

Views:

58

Thomas Gocke

Oct 17, 2014
NO ISSUE Car reparation

Fanzelda, Oct 16, 2014

Replies:

3

Views:

185

Fanzelda

Oct 18, 2014
NO ISSUE Suddenly strange moving on an ffb wheel!

Matziking, Oct 19, 2014

Replies:

2

Views:

74

Matziking

Oct 19, 2014
NO ISSUE Cant drive once on the server

GrimDad, Oct 21, 2014

Replies:

2

Views:

43

GrimDad

Oct 21, 2014
NO ISSUE All cars white?

Darkkis, Oct 21, 2014

Replies:

1

Views:

65

Blame

Oct 21, 2014
NO ISSUE Steam dedi server car selection ??

Darren OBrien, Oct 21, 2014

Replies:

6

Views:

143

Darren OBrien

Oct 22, 2014
NO ISSUE Requesting car list timed out

Jujuzilla, Oct 18, 2014

Replies:

9

Views:

172

SCHENE

Oct 23, 2014
NO ISSUE Starting from pits gives unfair advantage at spa

Kurt Verlin, Oct 21, 2014

Replies:

19

Views:

398

martcerv

Oct 24, 2014
NO ISSUE Dedicated server settings

Bkim, Oct 24, 2014

Replies:

5

Views:

308

F1Dave

Oct 25, 2014
NO ISSUE Port forwarding (stuck on connecting to ip screen)- what am i doing wrong?

jonnyrotten97, Oct 25, 2014

Replies:

4

Views:

77

jonnyrotten97

Oct 26, 2014
NO ISSUE Error, invalid server (again)

Jon, Oct 25, 2014

Replies:

7

Views:

124

Jon

Oct 27, 2014
NO ISSUE Multiplayer checksum mismatch kicked

Andreas Hilse, Oct 19, 2014

Replies:

14

Views:

399

martcerv

Oct 30, 2014
NO ISSUE Can't turn abs on ctrl+a online

fmp2013, Oct 28, 2014

Replies:

9

Views:

185

martcerv

Nov 2, 2014
NO ISSUE I still can't start a server. error, invalid server, check your port forwarding settings etc.

DimensiO, Oct 23, 2014

Replies:

11

Views:

466

kevin.maatman

Nov 17, 2014
NO ISSUE Dedicated server port woes

Clippy, Nov 25, 2014

Replies:

3

Views:

288

Clippy

Nov 28, 2014

Showing threads 121 to 140 of 304

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