If i try upgrading to 2.9.1 under windows it works fine, but if I try running 2.9.1 on my Mac I get the following crash:
Process: java [2728]
Path: /Library/Java/JavaVirtualMachines/jdk1.7.0_51.jdk/Contents/Home/bin/java
Identifier: net.java.openjdk.cmd
Version: 1.0 (1.0)
Code Type: X86-64 (Native)
Parent Process: idea [340]
Responsible: idea [340]
User ID: 501
Date/Time: 2014-01-17 19:51:51.796 +0100
OS Version: Mac OS X 10.9.1 (13B42)
Report Version: 11
Anonymous UUID: EC24A0A6-E45E-065A-7CA0-41F15CD079A7
Crashed Thread: 3
Exception Type: EXC_BAD_ACCESS (SIGABRT)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000100000001
VM Regions Near 0x100000001:
-->
__TEXT 0000000102eaa000-0000000102ebb000 [ 68K] r-x/rwx SM=COW /Library/Java/JavaVirtualMachines/jdk1.7.0_51.jdk/Contents/Home/bin/java
Application Specific Information:
abort() called
Thread 0:: AppKit Thread Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff90886a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff90885d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff8fd44315 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff8fd43939 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff8fd43275 CFRunLoopRunSpecific + 309
5 com.apple.HIToolbox 0x00007fff940ddf0d RunCurrentEventLoopInMode + 226
6 com.apple.HIToolbox 0x00007fff940ddcb7 ReceiveNextEventCommon + 479
7 com.apple.HIToolbox 0x00007fff940ddabc _BlockUntilNextEventMatchingListInModeWithFilter + 65
8 com.apple.AppKit 0x00007fff90fcc28e _DPSNextEvent + 1434
9 com.apple.AppKit 0x00007fff90fcb8db -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 122
10 libosxapp.dylib 0x0000000114c016f4 -[NSApplicationAWT nextEventMatchingMask:untilDate:inMode:dequeue:] + 124
11 com.apple.AppKit 0x00007fff90fbf9cc -[NSApplication run] + 553
12 libosxapp.dylib 0x0000000114c01557 +[NSApplicationAWT runAWTLoopWithApp:] + 156
13 liblwawt.dylib 0x0000000114b59ba9 -[AWTStarter starter:] + 873
14 com.apple.Foundation 0x00007fff955f20de __NSThreadPerformPerform + 229
15 com.apple.CoreFoundation 0x00007fff8fd528f1 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
16 com.apple.CoreFoundation 0x00007fff8fd44062 __CFRunLoopDoSources0 + 242
17 com.apple.CoreFoundation 0x00007fff8fd437ef __CFRunLoopRun + 831
18 com.apple.CoreFoundation 0x00007fff8fd43275 CFRunLoopRunSpecific + 309
19 java 0x0000000102eb13b0 CreateExecutionEnvironment + 871
20 java 0x0000000102eabb5c JLI_Launch + 1952
21 java 0x0000000102eb170d main + 101
22 java 0x0000000102eab3b4 start + 52
...
VM Region Summary:
ReadOnly portion of Libraries: Total=196.2M resident=93.4M(48%) swapped_out_or_unallocated=102.8M(52%)
Writable regions: Total=4.5G written=27.1M(1%) resident=46.6M(1%) swapped_out=0K(0%) unallocated=4.4G(99%)
REGION TYPE VIRTUAL
=========== =======
CG backing stores 508K
CG image 4100K
CG shared images 180K
Dispatch continuations 16.0M
IOKit 8204K
IOKit (reserved) 4K reserved VM address space (unallocated)
Kernel Alloc Once 8K
MALLOC 85.6M
MALLOC (admin) 32K
MALLOC_LARGE (reserved) 28.1M reserved VM address space (unallocated)
Memory Tag 242 12K
STACK GUARD 56.1M
Stack 30.8M
VM_ALLOCATE 126.5M
VM_ALLOCATE (reserved) 4.2G reserved VM address space (unallocated)
__DATA 40.8M
__IMAGE 528K
__LINKEDIT 70.2M
__TEXT 125.9M
__UNICODE 544K
mapped file 47.2M
shared memory 4K
=========== =======
TOTAL 4.8G
TOTAL, minus reserved VM space 612.9M
Model: MacBookPro10,1, BootROM MBP101.00EE.B03, 4 processors, Intel Core i7, 2.7 GHz, 16 GB, SMC 2.3f36
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In, 1024 MB
Graphics: NVIDIA GeForce GT 650M, NVIDIA GeForce GT 650M, PCIe, 1024 MB
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x80AD, 0x484D5434314753364D465238432D50422020
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x80AD, 0x484D5434314753364D465238432D50422020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xEF), Broadcom BCM43xx 1.0 (5.106.98.100.22)
Bluetooth: Version 4.2.0f6 12982, 3 services, 15 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
Serial ATA Device: APPLE SSD SM512E, 500,28 GB
USB Device: Hub
USB Device: FaceTime HD Camera (Built-in)
USB Device: Hub
USB Device: Hub
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Apple Internal Keyboard / Trackpad
USB Device: USB Gaming Mouse
Thunderbolt Bus: MacBook Pro, Apple Inc., 23.4