Can't load the game up and can't find a fix

[RN2G]

So I finally downloaded forge for my girl and I, I got hers working no problem but when I did it, I load up and get a black screen with the narration with these codes, I've tried to figure it out but I give up after 3 days, ZERO mods or anything, help would be greatly appreciated.

[18:14:48] [main/WARN] [os.ut.FileUtil/]: Configuration conflict: there is more than one oshi.properties file on the classpath: [jar:file:///C:/Users/Night/Desktop/Minecraft%20Modded%20Server/libraries/com/github/oshi/oshi-core/6.4.10/oshi-core-6.4.10.jar!/oshi.properties, jar:file:/C:/Users/Night/Desktop/Minecraft%20Modded%20Server/libraries/com/github/oshi/oshi-core/6.4.10/oshi-core-6.4.10.jar!/oshi.properties, jar:file:///C:/Users/Night/Desktop/Minecraft%20Modded%20Server/libraries/com/github/oshi/oshi-core/6.4.10/oshi-core-6.4.10.jar!/oshi.properties, jar:file:/C:/Users/Night/Desktop/Minecraft%20Modded%20Server/libraries/com/github/oshi/oshi-core/6.4.10/oshi-core-6.4.10.jar!/oshi.properties]

[18:14:49] [main/WARN] [os.ut.FileUtil/]: Configuration conflict: there is more than one oshi.architecture.properties file on the classpath: [jar:file:///C:/Users/Night/Desktop/Minecraft%20Modded%20Server/libraries/com/github/oshi/oshi-core/6.4.10/oshi-core-6.4.10.jar!/oshi.architecture.properties, jar:file:/C:/Users/Night/Desktop/Minecraft%20Modded%20Server/libraries/com/github/oshi/oshi-core/6.4.10/oshi-core-6.4.10.jar!/oshi.architecture.properties, jar:file:///C:/Users/Night/Desktop/Minecraft%20Modded%20Server/libraries/com/github/oshi/oshi-core/6.4.10/oshi-core-6.4.10.jar!/oshi.architecture.properties, jar:file:/C:/Users/Night/Desktop/Minecraft%20Modded%20Server/libraries/com/github/oshi/oshi-core/6.4.10/oshi-core-6.4.10.jar!/oshi.architecture.properties]

[18:14:49] [main/WARN] [os.dr.wi.pe.PerfmonDisabled/]: Invalid registry value type detected for PerfOS counters. Should be REG_DWORD. Ignoring: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\PerfOS\Performance\Disable Performance Counters.

[TileEntity]

Follow the given solution there:

https://www.reddit.com/r/Minecraft/comments/10zzhy0/i_need_help_with_my_minecraft_server/