Connection to Dedicated Server Lost

Hi all, since the most recent Satisfactory update I have been unable to join my dedicated server. My friends seem to have no issues joining however I keep getting stuck on the loading screen then a message coming up saying connection to server lost/timed out. I will post the server console below to see if that makes any sense to anyone and upload the mod manager debug file. Any help would be greatly appreciated!!
8 Replies
FICSIT-Fred
FICSIT-Fred3mo ago
SMM Version: 3.0.3
SML Version: 3.11.3
Installed Mods: 7
Game: WindowsClient CL 432215 from steam
Path: `d:\SteamLibrary\steamapps\common\Satisfactory`
Command Line: cmd /C start steam://rungameid/526870-NO_EOS_OVERLAY
SMM Version: 3.0.3
SML Version: 3.11.3
Installed Mods: 7
Game: WindowsClient CL 432215 from steam
Path: `d:\SteamLibrary\steamapps\common\Satisfactory`
Command Line: cmd /C start steam://rungameid/526870-NO_EOS_OVERLAY
-# Responding to Key Details for SMMDebug-2025-09-07-00-01-55.zip triggered by @BattleDan
sjhoward
sjhoward3mo ago
Obviously it's a bit of a pain to test, but have you tried without mods? Nothings jumping out at me in your local or server logs (back up your server save before trying)
Muppet Burrito
Muppet Burrito3mo ago
Sometimes it can also help to just switch the server off and on again, servers can be finicky sometimes
BattleDan
BattleDanOP3mo ago
Thanks everyone, I'll try without mods tonight. When I restart the server it sometimes let's me play for an hour or 2 then starts bugging and doesn't let me relog
Jarno
Jarno3mo ago
When was the last time you updated anyway? Like did you just update from 1.1.2 to 1.1.3? Like if you updated from 1.0 to 1.1 you need to open additional ports on the dedicated server else you be stuck in the loading screen forever
BattleDan
BattleDanOP3mo ago
The previous update was 1.1.2 to 1.1.3 before the update today. However the update today seems to have fixed the issue somehow Thankyou for all your help though! Seems like it was just a Satisfactory issue

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