I enter Epicube, I have the welcome messages and then suddenly I am taken out of the game in a dialogue box saying:

A fatal error has been detected by the Java Runtime Environment:
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1. EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000007fed4067836, pid=19592, tid=13840
   #
2. JRE version: Java(TM) SE Runtime Environment (8.0_25-b18) (build 1.8.0_25-b18)
3. Java VM: Java HotSpot(TM) 64-Bit Server VM (25.25-b02 mixed mode windows-amd64 compressed oops)
4. Problematic frame:
5. C [ig7icd64.dll+0x1e7836]
   #
6. Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
   #
7. An error report file with more information is saved as:
8. C:\Users\Souveton\AppData\Roaming\.minecraft\hs_err_pid19592.log