The Fire Man

I am unsure how to format this, so I copy+pasted ethe entire crash log into a spoiler (hopefully it compacts?)

I am trying to mod 1.12.2

I was trying to start making a minecraft mod and I found a video on youtube. all was going well until I ran the cmd prompt, the build failed with the following error: FAILURE: Build failed with an exception. * What went wrong: Task 'setupDecopworkspace' not found in root project 'EthansModUnnamed'. * Try: Run gradlew tasks to get a list of available tasks. Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights. > root project > Resolve files of :_compileJava_1 > log4j-core-2.8.1.jar > 871 KB/1.34 MB downloaded * Get more help at https://help.gradle.orgeJava_1 > netty-all-4.1.9.Final.jar > 1.98 MB/3.35 MB downloaded Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0. Use '--warning-mode all' to show the individual deprecation warnings. See https://docs.gradle.org/4.9/userguide/command_line_interface.html#sec:command_line_warnings BUILD FAILED in 2m 0s can someone please help? I dont know how to fix this

Thanks! It worked now.

ok, that makes sense. But why did my server work other times but not now? EDIT: I used the command prompt and used my laptop's IPv4 Address. It worked but my laptop can handle the lag. EDIT2: another error, this time it was an actually crash. report as follows

and why cant I just put a port in? I've had the server running before and it worked.

ok, what do I have to do?

no, I do not. but I can ask.

how do I do that?

so then how do I connect to the server and how do I give my friends the ip

the port is still blank... the consolesays custom ports

I think it worked, I'm going to launch minercaft and see if I can connect

ok, I'm trying to run it again

why do I levae it blank? (i did it so is that it?)

ahh ok, so what should I set it to? would "play.TheFireForge.net" work? I am pretty sure it's unique