[Help i cant open mi minecraft moded server]

1[13:31:54] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher running: args [--gameDir, ., --launchTarget, fmlserver, --fml.forgeVersion, 813, --fml.mcpVersion, 20210115.111550, --fml.mcVersion, 1.16.5, --fml.forgeGroup, com.mohistmc, nogui]

2[13:31:54] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher 8.0.9+86+master.3cf110c starting: java version 11.0.11 by Oracle Corporation

3[13:31:55] [main/INFO] [net.minecraftforge.fml.loading.FixSSL/CORE]: Added Lets Encrypt root certificates as additional trust

4[13:31:55] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.4 Source=file:/server/libraries/org/spongepowered/mixin/0.8.4/mixin-0.8.4.jar Service=ModLauncher Env=SERVER

5[13:32:03] [main/INFO] [cpw.mods.modlauncher.LaunchServiceHandler/MODLAUNCHER]: Launching target 'fmlserver' with arguments [--gameDir, ., nogui]

6[13:32:21] [main/FATAL] [net.minecraftforge.fml.ModLoader/CORE]: Error during pre-loading phase

7[13:32:21] [main/INFO] [STDOUT/]: [net.minecraft.crash.CrashReport:func_85057_a:202]: Negative index in crash report handler (16/18)

8[13:32:21] [main/FATAL] [net.minecraftforge.fml.server.ServerModLoader/]: Crash report saved to ./crash-reports/crash-2021-10-12_13.32.21-fml.txt

9[13:32:21] [main/FATAL] [net.minecraft.server.Main/]: Failed to start the minecraft server

10