Hi,

I'm running Mac OS X 10.6.8 on an imac.  Have downloaded Draftsight several times, using both Chrome and Safari.  Attempts to open the download and start the installer always end with the problem:

Process: DraftSight [3886]Path: /Volumes/DraftSight/DraftSight.app/Contents/MacOS/DraftSightIdentifier: com.3ds.draftsightVersion: ??? (???)Code Type: X86-64 (Native)Parent Process: launchd [101]

Date/Time: 2014-11-13 10:24:10.646 -0800OS Version: Mac OS X 10.6.8 (10K549)Report Version: 6

Interval Since Last Report: 17447 secCrashes Since Last Report: 3Per-App Crashes Since Last Report: 3Anonymous UUID: 60BB6B70-0ACF-42D4-886C-80F7B276785C

Exception Type: EXC_BREAKPOINT (SIGTRAP)Exception Codes: 0x0000000000000002, 0x0000000000000000Crashed Thread: 0

Dyld Error Message: Library not loaded: /usr/lib/libc++.1.dylib Referenced from: /Volumes/DraftSight/DraftSight.app/Contents/MacOS/../Frameworks/QtWebKitWidgets Reason: image not found

Binary Images: 0x7fff5fc00000 - 0x7fff5fc3bdef dyld 132.1 (???) /usr/lib/dyld

Model: iMac11,2, BootROM IM112.0057.B00, 2 processors, Intel Core i3, 3.06 GHz, 4 GB, SMC 1.64f5Graphics: ATI Radeon HD 4670, ATI Radeon HD 4670, PCIe, 256 MBMemory Module: global_nameAirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x8F), Atheros 9280: 2.1.14.6Bluetooth: Version 2.4.5f3, 2 service, 19 devices, 1 incoming serial portsNetwork Service: AirPort, AirPort, en1Serial ATA Device: WDC WD5000AAKS-40V6A0, 465.76 GBSerial ATA Device: OPTIARC DVD RW AD-5680HUSB Device: Hub, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 4USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x8215, 0xfa111000 / 5USB Device: Internal Memory Card Reader, 0x05ac (Apple Inc.), 0x8403, 0xfa120000 / 3USB Device: Hub, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2USB Device: Storage, 0x059b (Iomega Corporation), 0x0470, 0xfd140000 / 5USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8502, 0xfd110000 / 4USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8242, 0xfd120000 / 3

I get the same error on my Macbook.  I've searched for answers and have no idea how to fix this.  Please help!