Im getting the same problem now and Im not computer savy. The game was working fine yesterday 22.07.18. It crashes while on the JIW games screen before even getting to the main menu. Then I get this error code:
Windows 10 (x64) 10.0 Java: 1.8.0_131 amd64 0.9.3.3_39 -H:4096 -D:3072 (Steam)
Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz, H77M/H77M-S, 16348 MB (4225 MB Heap)
NVIDIA GeForce GTX 750 Ti 20180624000000.000000-000 24.21.13.9836
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(0) Speakers (Stealth 600), STEREO, 2, 48000
(1) L26M1 (NVIDIA High Definition Audio), STEREO, 2, 48000
(2) Realtek Digital Output (Realtek High Definition ..., STEREO, 2, 48000
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Error initializing FMod
de.jiw.fmod.core.FModException: Error initializing output device.
at de.jiw.fmod.wrapper.studio.StudioSystem.initialize(Native Method)
at de.jiw.fmod.wrapper.studio.StudioSystem.initialize(StudioSystem.java:70)
at content.audio.c.<init>(SourceFile:107)
at content.Game.initSoundState(SourceFile:2974)
at w.h.b(SourceFile:87)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Any help would be appreciated as I love Rising World.