Binyu Posted April 27, 2020 Posted April 27, 2020 I used to make forge servers all the time but recently got a new pc. I wanted to make a new server after a while but whenever I launch the server I am getting this error. This is a fresh server, no mods installed just forge. I assumed it could have been a Java issue perhaps but I uninstalled my 32bit for 64 and it still didn't work. I've reinstalled the forge server multiple times and still receive the same errors. Crash Log: ---- Minecraft Crash Report ---- // I bet Cylons wouldn't have this problem. Time: 4/27/20 12:21 AM Description: Exception in server tick loop java.lang.NullPointerException: Exception in server tick loop at net.minecraftforge.fml.loading.moddiscovery.BackgroundScanHandler.waitForScanToComplete(BackgroundScanHandler.java:97) ~[forge.jar:?] {} at net.minecraftforge.fml.ModLoader.gatherAndInitializeMods(ModLoader.java:178) ~[?:?] {re:classloading} at net.minecraftforge.fml.server.ServerModLoader.begin(ServerModLoader.java:45) ~[?:?] {re:classloading} at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:122) ~[?:?] {re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:613) [?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A} at java.lang.Thread.run(Unknown Source) [?:1.8.0_251] {} A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.15.2 Minecraft Version ID: 1.15.2 Operating System: Windows 10 (amd64) version 10.0 Java Version: 1.8.0_251, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 3311730624 bytes (3158 MB) / 4054843392 bytes (3867 MB) up to 4054843392 bytes (3867 MB) CPUs: 12 JVM Flags: 2 total; -Xmx4096M -Xms4096M ModLauncher: 5.1.0+69+master.79f13f7 ModLauncher launch target: fmlserver ModLauncher naming: srg ModLauncher services: /eventbus-2.1.0-service.jar eventbus PLUGINSERVICE /forge.jar object_holder_definalize PLUGINSERVICE /forge.jar runtime_enum_extender PLUGINSERVICE /accesstransformers-2.1.1-shadowed.jar accesstransformer PLUGINSERVICE /forge.jar capability_inject_definalize PLUGINSERVICE /forge.jar runtimedistcleaner PLUGINSERVICE /forge.jar fml TRANSFORMATIONSERVICE FML: 31.1 Forge: net.minecraftforge:31.1.59 FML Language Providers: [email protected] minecraft@1 Data Packs: Is Modded: Definitely; Server brand changed to 'forge' Type: Dedicated Server (map_server.txt) debug-1.log.gz Quote
Binyu Posted April 27, 2020 Author Posted April 27, 2020 Just now, diesieben07 said: Seems to be bug in recent Forge. Downgrade to 15.2-31.1.51. Thank you so much! I just did that and now it's running just fine. Saved me hours of frustration for something so small Quote
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.