PlugOxy

I tried this and it actually shows it is now loading on run.bat but wont let me on the server still

C:\Users\Desktop\Server>java -Xmx4096M -Xms4096M -jar forgeserver.jar nogui 2020-05-10 21:08:04,324 main WARN Advanced terminal features are not available in this environment [32m[21:08:04] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher running: args [--gameDir, ., --launchTarget, fmlserver, --fml.forgeVersion, 31.1.77, --fml.mcpVersion, 20200414.225201, --fml.mcVersion, 1.15.2, --fml.forgeGroup, net.minecraftforge, nogui] [m[32m[21:08:04] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher 5.1.0+69+master.79f13f7 starting: java version 10.0.2 by Oracle Corporation [m[32m[21:08:04] [main/INFO] [ne.mi.fm.lo.FixSSL/CORE]: Added Lets Encrypt root certificates as additional trust [m[32m[21:08:05] [main/INFO] [cp.mo.mo.LaunchServiceHandler/MODLAUNCHER]: Launching target 'fmlserver' with arguments [--gameDir, ., nogui] [m[33m[21:08:17] [main/WARN] [minecraft/Commands]: Ambiguity between arguments [teleport, destination] and [teleport, targets] with inputs: [Player, 0123, @e, dd12be42-52a9-4a91-a8a1-11c01849e498] [m[33m[21:08:17] [main/WARN] [minecraft/Commands]: Ambiguity between arguments [teleport, location] and [teleport, destination] with inputs: [0.1 -0.5 .9, 0 0 0] [m[33m[21:08:17] [main/WARN] [minecraft/Commands]: Ambiguity between arguments [teleport, location] and [teleport, targets] with inputs: [0.1 -0.5 .9, 0 0 0] [m[33m[21:08:17] [main/WARN] [minecraft/Commands]: Ambiguity between arguments [teleport, targets] and [teleport, destination] with inputs: [Player, 0123, dd12be42-52a9-4a91-a8a1-11c01849e498] [m[33m[21:08:17] [main/WARN] [minecraft/Commands]: Ambiguity between arguments [teleport, targets, location] and [teleport, targets, destination] with inputs: [0.1 -0.5 .9, 0 0 0] [m[32m[21:08:17] [Server thread/INFO] [minecraft/DedicatedServer]: Starting minecraft server version 1.15.2 [m[32m[21:08:19] [modloading-worker-6/INFO] [ne.mi.co.ForgeMod/FORGEMOD]: Forge mod loading, version 31.1.77, for MC 1.15.2 with MCP 20200414.225201 [m[32m[21:08:19] [modloading-worker-6/INFO] [ne.mi.co.MinecraftForge/FORGE]: MinecraftForge v31.1.77 Initialized [m[32m[21:08:19] [modloading-worker-2/INFO] [JarSignVerifier/]: Mod usefulbackpacks is signed with a valid certificate. [m[32m[21:08:19] [modloading-worker-1/INFO] [JarSignVerifier/]: Mod uteamcore is signed with a valid certificate. [m[32m[21:08:20] [Server thread/INFO] [minecraft/DedicatedServer]: Loading properties [m[32m[21:08:20] [Forge Version Check/INFO] [ne.mi.fm.VersionChecker/]: [usefulbackpacks] Starting version check at https://api.u-team.info/update/usefulbackpacks.json [m[32m[21:08:20] [Server thread/INFO] [minecraft/DedicatedServer]: Default game type: SURVIVAL [m[32m[21:08:20] [Server thread/INFO] [minecraft/DedicatedServer]: Generating keypair [m[32m[21:08:21] [Server thread/INFO] [minecraft/DedicatedServer]: Starting Minecraft server on ( ipv4 address here ) [m[32m[21:08:21] [Server thread/INFO] [minecraft/NetworkSystem]: Using default channel type [m[33m[21:08:22] [Server thread/WARN] [minecraft/DedicatedServer]: **** FAILED TO BIND TO PORT! [m[33m[21:08:22] [Server thread/WARN] [minecraft/DedicatedServer]: The exception was: java.net.BindException: Cannot assign requested address: bind [m[33m[21:08:22] [Server thread/WARN] [minecraft/DedicatedServer]: Perhaps a server is already running on that port? [m[32m[21:08:22] [Server thread/INFO] [minecraft/MinecraftServer]: Stopping server [m[32m[21:08:22] [Server thread/INFO] [minecraft/MinecraftServer]: Saving worlds [m[1;31m[21:08:22] [Server thread/ERROR] [minecraft/MinecraftServer]: Exception stopping the server java.lang.IllegalArgumentException: Can not hotload overworld. This must be loaded at all times by main Server. at org.apache.commons.lang3.Validate.isTrue(Validate.java:158) ~[server-1.15.2-extra.jar:?] {} at net.minecraftforge.common.DimensionManager.initWorld(DimensionManager.java:229) ~[?:?] {re:classloading} at net.minecraftforge.common.DimensionManager.getWorld(DimensionManager.java:198) ~[?:?] {re:classloading} at net.minecraft.server.MinecraftServer.func_71218_a(MinecraftServer.java:1004) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_213211_a(MinecraftServer.java:536) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A} at net.minecraft.server.MinecraftServer.func_71260_j(MinecraftServer.java:568) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A} at net.minecraft.server.dedicated.DedicatedServer.func_71260_j(DedicatedServer.java:550) ~[?:?] {re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:676) [?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A} at java.lang.Thread.run(Unknown Source) [?:?] {} [m C:\Users\Desktop\Server>PAUSE Press any key to continue . . . (I actually started another server and was playing for a while. The internet went out for a second and of course the server closed but when i tried to start the server back up run.bat put all that ^^^^)

Trying to load run.bat for server and getting "FAILED TO BIND TO PORT!" and ''java.net.BindException: Cannot assign requested address" and " can not hotload overworld. This must be loaded at all times by the main server" This server is running on forge 1.15.2-forge-31.1.0" The server was playable yesterday but now run.bat isn't working