I have an error when starting minecraft from eclipse; Here is the log:

 

 

[16:38:17] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[16:38:17] [main/INFO]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[16:38:17] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker

[16:38:17] [main/INFO]: Forge Mod Loader version 7.10.25.1202 for Minecraft 1.7.10 loading

[16:38:17] [main/INFO]: Java is Java HotSpot 64-Bit Server VM, version 1.7.0_67, running on Windows 8.1:amd64:6.3, installed at C:\Program Files\Java\jre7

[16:38:17] [main/INFO]: Managed to load a deobfuscated Minecraft name- we are in a deobfuscated environment. Skipping runtime deobfuscation

[16:38:17] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[16:38:17] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker

[16:38:17] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[16:38:17] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[16:38:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper

[16:38:17] [main/ERROR]: The binary patch set is missing. Either you are in a development environment, or things are not going to work!

[16:38:20] [main/ERROR]: The minecraft jar file:/C:/Users/brycm_000/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.10-10.13.0.1202/forgeBin-1.7.10-10.13.0.1202.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!

[16:38:20] [main/ERROR]: FML has been ordered to ignore the invalid or missing minecraft certificate. This is very likely to cause a problem!

[16:38:20] [main/ERROR]: Technical information: ClientBrandRetriever was at jar:file:/C:/Users/brycm_000/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.10-10.13.0.1202/forgeBin-1.7.10-10.13.0.1202.jar!/net/minecraft/client/ClientBrandRetriever.class, there were 0 certificates for it

[16:38:20] [main/ERROR]: FML appears to be missing any signature data. This is not a good thing

[16:38:20] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper

[16:38:20] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker

[16:38:20] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.TerminalTweaker

[16:38:20] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.TerminalTweaker

[16:38:20] [main/INFO]: Launching wrapped minecraft {net.minecraft.client.main.Main}

[16:38:21] [main/ERROR]: Unable to launch

java.lang.reflect.InvocationTargetException

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_67]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_67]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_67]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_67]

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: joptsimple.MissingRequiredOptionException: Missing required option(s) ['userProperties']

at joptsimple.OptionParser.ensureRequiredOptions(OptionParser.java:447) ~[OptionParser.class:?]

at joptsimple.OptionParser.parse(OptionParser.java:437) ~[OptionParser.class:?]

at net.minecraft.client.main.Main.main(SourceFile:83) ~[Main.class:?]

... 6 more

 

 

Now I know what the issue is here (mc is missing a user option), however I am unaware of how to fix this issue. Is it an eclipse config? Or is it something else

It is the arguments for the Run Configuration in Eclipse.

 

For 1.7.10 I'm currently using the following arguments: --version 1.7 --tweakClass cpw.mods.fml.common.launcher.FMLTweaker --accessToken accessToken --userProperties={} --assetIndex 1.7.10 --assetsDir C:/Users/<your username>/.gradle/caches/minecraft/assets

 

(where you replace C:/Users/<your username> with your computer's user directory)

Thank you, but I remade my workspace which also seems to fix it. I guess when you reinstall it resets the arguments to the default values. Although your solution DEFINITELY takes less time.

GradleStart works, too.