> Configure project :
This mapping 'stable_39' was designed for MC 1.12! Use at your own peril.
WARNING: You are using an unsupported version of ForgeGradle.
Please consider upgrading to ForgeGradle 5 and helping in the efforts to get old versions working on the modern toolchain.
See https://gist.github.com/TheCurle/fe7ad3ede188cbdd15c235cc75d52d4a for more info on contributing.
Found AccessTransformer: iceandfire_at.cfg

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring root project 'Ice_and_Fire-1.8.4-1.12.2'.
> Could not resolve all dependencies for configuration ':deobfCompile'.
   > Could not resolve net.ilexiconn:llibrary:1.7.19-1.12.2.
     Required by:
         project :
      > Could not resolve net.ilexiconn:llibrary:1.7.19-1.12.2.
         > Could not get resource 'https://maven.mcmoddev.com/net/ilexiconn/llibrary/1.7.19-1.12.2/llibrary-1.7.19-1.12.2.pom'.
            > Could not GET 'https://maven.mcmoddev.com/net/ilexiconn/llibrary/1.7.19-1.12.2/llibrary-1.7.19-1.12.2.pom'.
               > maven.mcmoddev.com: Name or service not known
   > Could not resolve net.ilexiconn:llibrary-core:1.0.11-1.12.2.
     Required by:
         project :
      > Could not resolve net.ilexiconn:llibrary-core:1.0.11-1.12.2.
         > Could not get resource 'https://maven.mcmoddev.com/net/ilexiconn/llibrary-core/1.0.11-1.12.2/llibrary-core-1.0.11-1.12.2.pom'.
            > Could not GET 'https://maven.mcmoddev.com/net/ilexiconn/llibrary-core/1.0.11-1.12.2/llibrary-core-1.0.11-1.12.2.pom'.
               > maven.mcmoddev.com
   > Could not resolve mcp.mobius.waila:Hwyla:1.8.25-B40_1.12.
     Required by:
         project :
      > Could not resolve mcp.mobius.waila:Hwyla:1.8.25-B40_1.12.
         > Could not get resource 'https://maven.mcmoddev.com/mcp/mobius/waila/Hwyla/1.8.25-B40_1.12/Hwyla-1.8.25-B40_1.12.pom'.
            > Could not GET 'https://maven.mcmoddev.com/mcp/mobius/waila/Hwyla/1.8.25-B40_1.12/Hwyla-1.8.25-B40_1.12.pom'.
               > maven.mcmoddev.com

* Try:
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.

* Get more help at https://help.gradle.org

BUILD FAILED in 22s