Eclipse wont launch minecraft 1.7.2

[killerjdog51]

Alright, so i got a new computer and just happened to install java 8 and when i tried to launch minecraft in eclipse it wouldnt work. eventually i learned that minecraft and java 8 dont like eachother. so i uninstalled java 8 and instead installed java 7(jdk and jre). So ive installed forge gradle using java 7 and open my mod in eclipse, so far no errors. I try to launch it in eclipse but it doesnt work, I ended up getting this error. Ive searched on the forums to see if there are any similar errors without much luck. so now im making my own thread. I would really appreciate the help, sincerely killerjdog51.

 

[06:53:39] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[06:53:39] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[06:53:39] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker

[06:53:39] [main/INFO] [FML]: Forge Mod Loader version 7.2.211.1121 for Minecraft 1.7.2 loading

[06:53:39] [main/INFO] [FML]: Java is Java HotSpot 64-Bit Server VM, version 1.7.0_71, running on Windows 8.1:amd64:6.3, installed at C:\Program Files\Java\jre7

[06:53:39] [main/INFO] [FML]: Managed to load a deobfuscated Minecraft name- we are in a deobfuscated environment. Skipping runtime deobfuscation

[06:53:39] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[06:53:39] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker

[06:53:39] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[06:53:39] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[06:53:39] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper

[06:53:39] [main/ERROR] [FML]: The binary patch set is missing. Either you are in a development environment, or things are not going to work!

[06:53:40] [main/ERROR] [FML]: The minecraft jar file:/C:/Users/Jordan/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.2-10.12.2.1121/forgeSrc-1.7.2-10.12.2.1121.jar!/net/minecraft/client/ClientBrandRetriever.class appears to be corrupt! There has been CRITICAL TAMPERING WITH MINECRAFT, it is highly unlikely minecraft will work! STOP NOW, get a clean copy and try again!

[06:53:40] [main/ERROR] [FML]: FML has been ordered to ignore the invalid or missing minecraft certificate. This is very likely to cause a problem!

[06:53:40] [main/ERROR] [FML]: Technical information: ClientBrandRetriever was at jar:file:/C:/Users/Jordan/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.2-10.12.2.1121/forgeSrc-1.7.2-10.12.2.1121.jar!/net/minecraft/client/ClientBrandRetriever.class, there were 0 certificates for it

[06:53:40] [main/ERROR] [FML]: FML appears to be missing any signature data. This is not a good thing

[06:53:40] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper

[06:53:40] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker

[06:53:40] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.client.main.Main}

[06:53:41] [main/ERROR] [LaunchWrapper]: Unable to launch

java.lang.reflect.InvocationTargetException

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_71]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_71]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_71]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_71]

at net.minecraft.launchwrapper.Launch.launch(Launch.java:134) [launchwrapper-1.9.jar:?]

at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?]

Caused by: java.lang.UnsatisfiedLinkError: no lwjgl in java.library.path

at java.lang.ClassLoader.loadLibrary(Unknown Source) ~[?:1.7.0_71]

at java.lang.Runtime.loadLibrary0(Unknown Source) ~[?:1.7.0_71]

at java.lang.System.loadLibrary(Unknown Source) ~[?:1.7.0_71]

at org.lwjgl.Sys$1.run(Sys.java:73) ~[lwjgl-2.9.0.jar:?]

at java.security.AccessController.doPrivileged(Native Method) ~[?:1.7.0_71]

at org.lwjgl.Sys.doLoadLibrary(Sys.java:66) ~[lwjgl-2.9.0.jar:?]

at org.lwjgl.Sys.loadLibrary(Sys.java:95) ~[lwjgl-2.9.0.jar:?]

at org.lwjgl.Sys.<clinit>(Sys.java:112) ~[lwjgl-2.9.0.jar:?]

at net.minecraft.client.Minecraft.getSystemTime(Minecraft.java:2674) ~[Minecraft.class:?]

at net.minecraft.client.main.Main.main(Main.java:40) ~[Main.class:?]

... 6 more

 

[killerjdog51]

well, i was planning on updating my mod to 1.7.2 first, and then to 1.7.10 afterwards. why should i update it to 1.7.10 when im in the middle of updating it to 1.7.2?

[killerjdog51]

alright, if you say so.