An item with the same key has already been added. Key: FGServerRequestHandler

I have completely wiped and redone every step multiple times and yet that error will not go away along with a few involving wwise. Output log attached:
Solution:
This problem was caused by not properly backing up the old Unreal Engine version when updating from 5.3.2-CSS-66 to 5.3.2-CSS-68. In the future, the process for backing up the old engine version is covered here: https://docs.ficsit.app/satisfactory-modding/latest/Development/UpdatingToNewVersions.html#_back_up_your_old_engine To fix this problem uninstall the CSS custom Unreal Engine version, delete anything left behind in the old install folder, then install it again. More info: https://discord.com/channels/555424930502541343/1358513510421762149/1377755659105472684...
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12 Replies
FICSIT-Fred
FICSIT-Fred5mo ago
Note: the "exit code 6" message which appears in build logs is very vague - it indicates that building C++ failed for some other reason. If you'd like help with this error, make sure that you also share the rest of the build output as described here (or from the Alpakit Log tab if you're getting this at mod package time) https://docs.ficsit.app/satisfactory-modding/latest/Development/BeginnersGuide/project_setup.html#_the_command_exited_with_code_6 -# Responding to exitcode6moreinfoneeded triggered by @Angus (FieryJack)
Angus (FieryJack)
Angus (FieryJack)OP5mo ago
Updated: I have fixed they other errors my dumba$$ forgot the clang update. But the title error still exists and I'm stumped. Just a simple nudge in the right direction to look for a fix.
Robb
Robb5mo ago
I swear we had Fred set up to watch for this one Discord search for FG server request handler, one word, and you'll find it Don't skip steps in the updating guide. This one is caused by skipping backing up the 1.0 engine
SerGreen
SerGreen5mo ago
@Angus (FieryJack) Did you install the new engine on top of the old one? The uninstaller is faulty and didn't uninstall the old version completely, the new engine installation is poisoned by some old files. Solution: uninstall the engine, then delete the leftovers in its folder manually, then install the new engine again. This fixed it for me, had the same error.
Angus (FieryJack)
Angus (FieryJack)OP5mo ago
That fixed it. Thanks, I must have missed sometime while during that process and I this is had to do with changing the name in the registration file. Lesson learn, but at least I have all the other steps memorized now after doing them over again about 20 times. LOL Thanks for the help
Rex
Rex5mo ago
Would it be wise to set it up again?
Robb
Robb5mo ago
hm maybe we hadn't >add crash fgserverrequesthandler
FICSIT-Fred
FICSIT-Fred5mo ago
What should the logs match (regex)?
Robb
Robb5mo ago
An item with the same key has already been added. Key: FGServerRequestHandler
FICSIT-Fred
FICSIT-Fred5mo ago
What should the response be?
Solution
Robb
Robb5mo ago
This problem was caused by not properly backing up the old Unreal Engine version when updating from 5.3.2-CSS-66 to 5.3.2-CSS-68. In the future, the process for backing up the old engine version is covered here: https://docs.ficsit.app/satisfactory-modding/latest/Development/UpdatingToNewVersions.html#_back_up_your_old_engine To fix this problem uninstall the CSS custom Unreal Engine version, delete anything left behind in the old install folder, then install it again. More info: https://discord.com/channels/555424930502541343/1358513510421762149/1377755659105472684
FICSIT-Fred
FICSIT-Fred5mo ago
Known crash 'fgserverrequesthandler' added!

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