oh

16:23:49.453
Preparing to launch minecraft client for 1.7.10-Forge10.13.4.1614-1.7.10
16:23:49.648
Couldn't fetch SHA1 checksum for https://s3.amazonaws.com/Minecraft.Download/versions/1.7.10/1.7.10.jar
16:23:49.649
Have local file C:\Users\dave\AppData\Roaming\.minecraft\versions\1.7.10\1.7.10.jar but don't know what size or hash it should be. Have to assume it's good.
16:23:49.687
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/net/minecraftforge/forge/1.7.10-10.13.4.1614-1.7.10/forge-1.7.10-10.13.4.1614-1.7.10.jar
16:23:49.690
Have local file C:\Users\dave\AppData\Roaming\.minecraft\libraries\net\minecraftforge\forge\1.7.10-10.13.4.1614-1.7.10\forge-1.7.10-10.13.4.1614-1.7.10.jar but don't know what size or hash it should be. Have to assume it's good.
16:23:49.712
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
16:23:49.714
Have local file C:\Users\dave\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.
16:23:49.714
Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/com/typesafe/config/1.2.1/config-1.2.1.jar
16:23:49.716
Have local file C:\Users\dave\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.
16:23:49.825
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
16:23:49.827
Have local file C:\Users\dave\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.