Preparing to launch minecraft client for 1.12-forge1.12-14.21.1.2387
17:32:26.930
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/net/minecraftforge/forge/1.12-14.21.1.2387/forge-1.12-14.21.1.2387.jar
17:32:26.930
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\net\minecraftforge\forge\1.12-14.21.1.2387\forge-1.12-14.21.1.2387.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:26.984
launcher
main
Couldn't fetch SHA1 checksum for https://s3.amazonaws.com/Minecraft.Download/versions/1.12/1.12.jar
17:32:26.984
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\versions\1.12\1.12.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.007
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/jline/jline/2.13/jline-2.13.jar
17:32:27.007
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\jline\jline\2.13\jline-2.13.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.136
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/com/typesafe/config/1.2.1/config-1.2.1.jar
17:32:27.139
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\com\typesafe\config\1.2.1\config-1.2.1.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.153
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/org/scala-lang/scala-compiler/2.11.1/scala-compiler-2.11.1.jar
17:32:27.155
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-compiler\2.11.1\scala-compiler-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.219
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/org/scala-lang/plugins/scala-continuations-library_2.11/1.0.2/scala-continuations-library_2.11-1.0.2.jar
17:32:27.219
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\org\scala-lang\plugins\scala-continuations-library_2.11\1.0.2\scala-continuations-library_2.11-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.234
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/org/scala-lang/plugins/scala-continuations-plugin_2.11.1/1.0.2/scala-continuations-plugin_2.11.1-1.0.2.jar
17:32:27.234
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\org\scala-lang\plugins\scala-continuations-plugin_2.11.1\1.0.2\scala-continuations-plugin_2.11.1-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.447
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/org/scala-lang/scala-reflect/2.11.1/scala-reflect-2.11.1.jar
17:32:27.448
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-reflect\2.11.1\scala-reflect-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.456
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/com/typesafe/akka/akka-actor_2.11/2.3.3/akka-actor_2.11-2.3.3.jar
17:32:27.456
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/org/scala-lang/scala-actors-migration_2.11/1.1.0/scala-actors-migration_2.11-1.1.0.jar
17:32:27.457
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\com\typesafe\akka\akka-actor_2.11\2.3.3\akka-actor_2.11-2.3.3.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.457
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-actors-migration_2.11\1.1.0\scala-actors-migration_2.11-1.1.0.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.497
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/org/scala-lang/scala-parser-combinators_2.11/1.0.1/scala-parser-combinators_2.11-1.0.1.jar
17:32:27.499
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-parser-combinators_2.11\1.0.1\scala-parser-combinators_2.11-1.0.1.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.498
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/org/scala-lang/scala-swing_2.11/1.0.1/scala-swing_2.11-1.0.1.jar
17:32:27.499
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-swing_2.11\1.0.1\scala-swing_2.11-1.0.1.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.602
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/org/scala-lang/scala-library/2.11.1/scala-library-2.11.1.jar
17:32:27.603
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-library\2.11.1\scala-library-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.614
launcher
main
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/org/scala-lang/scala-xml_2.11/1.0.2/scala-xml_2.11-1.0.2.jar
17:32:27.615
launcher
main
Have local file C:\Users\rhett\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-xml_2.11\1.0.2\scala-xml_2.11-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
17:32:27.755
launcher
main
Checking installations.