Closed Hangs on Loading Screen

The game launches fine, but it seems to hang on the loading screen forever. Not sure how to fix this. Here is my Starbound Log


Info: Preparing Star::Root...
Info: Loading Star::Configuration from '..\starbound.config'
Info: Done preparing Star::Root.
Info: Client version 'Beta v. Offended Koala' '623' '424'
Info: Starting from the title screen
Info: Initialized SDL
Info: Initialized SDL Video
Info: Initialized SDL Joystick
Info: Initialized SDL Sound
Info: Opened default audio device with 44khz / 16 bit stereo audio, 2048 sample size buffer
Info: Loading Star::Root...
Warn: Perf: Assets::loadFont millis: 1447
Warn: Slow asset 1.447 : /hobo.ttf
Info: Loading Star::Configuration from '..\starbound.config'
Info: Initializing SDL Window
Warn: Slow asset 0.058 : /leveling/levelingmultipliers.functions
Warn: Slow asset 0.068 : /biomes/oredistributions.configfunctions
Info: Created initial window 1000x600
Warn: Slow asset 0.054 : /particles/butterflyboost2.particle
Warn: Slow asset 0.082 : /particles/butterflyboost4.particle
Warn: Slow asset 0.085 : /particles/butterflyboost5.particle
Warn: Slow asset 0.074 : /particles/butterflyboost6.particle
Debug: Correcting path from /terrain/surface/mountainoussurface.terrain to /terrain/surface/mountainousSurface.terrain
Debug: Correcting path from /terrain/surface/normalsurface.terrain to /terrain/surface/normalSurface.terrain
Debug: Correcting path from /terrain/surface/relaxedhillssurface.terrain to /terrain/surface/relaxedHillsSurface.terrain
Warn: Slow asset 0.054 : /terrain/surface/normalsurface.terrain
Warn: Slow asset 0.203 : /terrain/surface/relaxedhillssurface.terrain
Warn: Slow asset 0.07 : /mods/jumper/treasure/default.treasurepools
Warn: Slow asset 0.149 : /treasure/apexresearchlab.treasurepools
Warn: Slow asset 0.113 : /treasure/basicmonstertreasure.treasurepools
Info: Initializing SDL Window
Info: Re-created window 1000x600
Error: Exception caught in Thread Async root loader: TreasureException: Duplicate TreasurePool config 'avianStarterTreasure' from file '/treasure/default.treasurepools'
004DCF17 (C:/starbound/source/game/StarRoot.cpp:137)
004016D8 (C:/starbound/source/client/StarClientApplication.cpp02)
0095162C (C:/starbound/source/core/StarThread_windows.cpp:74)
76EF336A
77449F72
77449F45

Warn: Slow asset 0.073 : /renderer.config
Warn: Perf: StarApplicationBase::run.innerLoop millis: 292

 

You have a duplicate JSON entry somewhere. Have you installed any mods or changed any files?

 

I had a few mods installed but I removed them. I managed to fix it. I uninstalled it. Then I went to the directory where it was installed at previously and found the Starbound folder. I deleted the folder and reinstalled it, and it no longer hangs on the loading screen and goes to the main menu. Works fine now.