XnConvert Crashes on osx 10.9.2

[luis]

Hi
I just updated xnconvert to 1.63 running osx 10.9.2 on imac and as soon as I drop a bunch of jpg to be converted it crashes.
here's a part of the crash report.

Process: XnConvert [2675]
Path: /Applications/XnConvert.app/Contents/MacOS/XnConvert
Identifier: com.xnview.XnConvert
Version: 1.63 (1.63)
App Item ID: 436203431
App External ID: 369302686
Code Type: X86-64 (Native)
Parent Process: launchd [220]
Responsible: XnConvert [2675]
User ID: 501

Date/Time: 2014-02-27 14:53:42.783 +0100
OS Version: Mac OS X 10.9.2 (13C64)
Report Version: 11
Anonymous UUID: 353BE71A-A7DA-4BCD-5B90-970B99B3A4B1

Sleep/Wake UUID: 88A852CE-DE4D-492A-963B-9882F648F375

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

Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000

Application Specific Information:
*** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: '<NSRemoteView: 0x101d5e370> is invalid, thus its bridge cannot be raised'
abort() called
terminating with uncaught exception of type NSException

Any help would be appreciated.
Thanks
Luis

[xnview]

and no problem from last version? Do you use XnConvert from my website or apple store?

[luis]

Hi Pierre
never had problems...and I updated from your site not Apple.
Thanks.

[xnview]

I've tried on 10.9.2, with the version from my website, and no problem if i drag&drop a jpeg file

Could you try to remove the file Library/Preferences/com.xnview.XnConvert.plist?

[luis]

Hi Pierre
That was the first thing I tried but It did not work for me.
Thanks
Luis

[xnview]

Same thing if you use 'add file'?

[luis]

Hi Pierre
I uninstalled then reinstalled run disk utilities and its finally working again.
Probably os x 10.9 was having a bad week.
Thanks for your help and time.
Luis