Secre

Seriously dude, excuse my outburst previously, but really, you can correct people without being rude.

Great man. Regularly has conniptions over people asking for help on a support forum.

I've had the same issue, here's poof as I've seen your past frustration with people saying they've had the same issue: Proof. But anyway, here are my crash logs, I have read them, but have no clue what they mean. 16:54:02.306 Preparing to launch minecraft client for 1.8.9-forge1.8.9-11.15.1.1722 16:54:02.467 Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/net/minecraftforge/forge/1.8.9-11.15.1.1722/forge-1.8.9-11.15.1.1722.jar 16:54:02.468 Have local file C:\Users\secre\AppData\Roaming\.minecraft\libraries\net\minecraftforge\forge\1.8.9-11.15.1.1722\forge-1.8.9-11.15.1.1722.jar but don't know what size or hash it should be. Have to assume it's good. 16:54:02.529 Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/jline/jline/2.13/jline-2.13.jar 16:54:02.531 Have local file C:\Users\secre\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. 16:54:02.550 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 16:54:02.551 Have local file C:\Users\secre\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. 16:54:02.606 Couldn't fetch SHA1 checksum for https://s3.amazonaws.com/Minecraft.Download/versions/1.8.9/1.8.9.jar 16:54:02.607 Couldn't fetch SHA1 checksum for http://files.minecraftforge.net/maven/com/typesafe/config/1.2.1/config-1.2.1.jar 16:54:02.608 Have local file C:\Users\secre\AppData\Roaming\.minecraft\versions\1.8.9\1.8.9.jar but don't know what size or hash it should be. Have to assume it's good. 16:54:02.608 Have local file C:\Users\secre\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. 16:54:02.617 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 16:54:02.618 Have local file C:\Users\secre\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. 16:54:02.661 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 16:54:02.662 Have local file C:\Users\secre\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. 16:54:02.672 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 16:54:02.673 Have local file C:\Users\secre\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. 16:54:02.702 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 16:54:02.703 Have local file C:\Users\secre\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. 16:54:02.716 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 16:54:02.717 Have local file C:\Users\secre\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. 16:54:02.725 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