My Client Wont Start....

 

[21:51:14] [main/INFO]: No arguments specified, assuming client.

[21:51:14] [main/INFO]: Extra: []

Exception in thread "main" java.lang.RuntimeException: java.io.FileNotFoundException: C:\Users\James\.gradle\caches\minecraft\assets\indexes\{ASSET_INDEX}.json (The system cannot find the file specified)

at com.google.common.base.Throwables.propagate(Throwables.java:160)

at GradleStart.setupAssets(GradleStart.java:274)

at GradleStart.startClient(GradleStart.java:82)

at GradleStart.main(GradleStart.java:56)

Caused by: java.io.FileNotFoundException: C:\Users\James\.gradle\caches\minecraft\assets\indexes\{ASSET_INDEX}.json (The system cannot find the file specified)

at java.io.FileInputStream.open(Native Method)

at java.io.FileInputStream.<init>(Unknown Source)

at java.io.FileReader.<init>(Unknown Source)

at GradleStart.loadAssetsIndex(GradleStart.java:280)

at GradleStart.setupAssets(GradleStart.java:218)

... 2 more

@up it didn't help

 

I have the same problem.

[15:32:28] [main/INFO] [GradleStart]: No arguments specified, assuming client.
[15:32:28] [main/INFO] [GradleStart]: Extra: []
Exception in thread "main" java.lang.RuntimeException: java.io.FileNotFoundException: C:\Users\Xeno\.gradle\caches\minecraft\assets\indexes\{ASSET_INDEX}.json (Nie można odnaleźć określonego pliku)
at com.google.common.base.Throwables.propagate(Throwables.java:160)
at GradleStart.setupAssets(GradleStart.java:274)
at GradleStart.startClient(GradleStart.java:82)
at GradleStart.main(GradleStart.java:56)
Caused by: java.io.FileNotFoundException: C:\Users\Xeno\.gradle\caches\minecraft\assets\indexes\{ASSET_INDEX}.json (Nie można odnaleźć określonego pliku)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(Unknown Source)
at java.io.FileReader.<init>(Unknown Source)
at GradleStart.loadAssetsIndex(GradleStart.java:280)
at GradleStart.setupAssets(GradleStart.java:218)
... 2 more

 

ok, it finally worked

I've made a fresh install of ForgeGradle, and then did again setupDecompWorkspace with --refresh-dependencies.

Before reinstalling forgegradle it didn't work.