eclipse在发布时崩溃

每次我想启动eclipse我都会收到这个错误:eclipse非常意外:

Crashed Thread:  0  Dispatch queue: com.apple.main-thread

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x000000000000003c

VM Regions Near 0x3c:
--> 
    __TEXT                 0000000100000000-0000000100004000 [   16K] r-x/rwx SM=COW  /Applications/Eclipse.app/Contents/MacOS/eclipse

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.CoreFoundation        0x00007fff8a61b0c7 CFBundleGetFunctionPointerForName + 39
1   org.eclipse.platform.ide        0x000000010000306b findSymbol + 66
2   org.eclipse.platform.ide        0x00000001000017f6 original_main + 1572
3   org.eclipse.platform.ide        0x0000000100001eb5 main + 1230
4   org.eclipse.platform.ide        0x0000000100001090 start + 52

Thread 1:: Dispatch queue: com.apple.libdispatch-manager
0   libsystem_kernel.dylib          0x00007fff8ed17662 kevent64 + 10
1   libdispatch.dylib               0x00007fff88333421 _dispatch_mgr_invoke + 239
2   libdispatch.dylib               0x00007fff88333136 _dispatch_mgr_thread + 52

Thread 0 crashed with X86 Thread State (64-bit):
  rax: 0xbd00a35079ee4aa0  rbx: 0x0000000000000000  rcx: 0x6974696e49746573  rdx: 0x0000000000000000
  rdi: 0x0000000000000000  rsi: 0x0000608000029fc0  rbp: 0x00007fff5fbffb00  rsp: 0x00007fff5fbff6d0
   r8: 0x000000000000000e   r9: 0x00007fff8a56d7f8  r10: 0x00007fff9218edfd  r11: 0x00007fff8a61b0a0
  r12: 0x00007fff75e75420  r13: 0x00006080000ac4e0  r14: 0x0000610000056980  r15: 0x0000608000029fc0
  rip: 0x00007fff8a61b0c7  rfl: 0x0000000000010202  cr2: 0x000000000000003c

Logical CPU:     3
Error Code:      0x00000004
Trap Number:     14

我该怎么办,昨天工作得很好？