Snoop-it crashes on iOS6

I'm trying to run Snoop-it on an iPhone 5 running iOS 6 but it crashes immediately after starting:

Feb 25 14:18:56 Sogetis-iPhone Snoop-it Config[745]: MS:Notice: Injecting: com.nesolabs.Snoop-it-Config [Snoop-it Config] (793.00)
Feb 25 14:18:56 Sogetis-iPhone Snoop-it Config[745]: Started HTTP Server on port 12345
Feb 25 14:18:57 Sogetis-iPhone Snoop-it Config[745]: device: iPhone5,2
Feb 25 14:18:57 Sogetis-iPhone Snoop-it Config[745]: *** Terminating app due to uncaught exception 'NSInvalidUnarchiveOperationException', reason: 'Could not instantiate class named _UITableViewCellSeparatorView'
*** First throw call stack:
(0x32bb13e7 0x3a8ac963 0x32bb1307 0x34b5ef07 0x34b5f04b 0x34b5ecef 0x34b5feb3 0x34c36687 0x34b5f421 0x34b5ecef 0x34d48ffd 0x34b5f421 0x34b5f04b 0x34b5ecef 0x34d493ef 0x34b5f421 0x34b5f04b 0x34b5ecef 0x34d49705 0x34b5f421 0x34b5ecef 0x34b5f5c3 0x34b5f421 0x34b5f04b 0x34b5ecef 0x34b5cd93 0x34b5c6ff 0x34a55079 0x34a838b5 0xe6117 0x349df451 0x34a341f7 0x34a3413d 0x34a34021 0x34a33f4d 0x34a33699 0x34a33581 0x34a04561 0x349c38c7 0x3476f513 0x3476f0b5 0x3479decf 0x34a6d0e1 0x34a6c2cb 0x34a6b4af 0x34a6b439 0x34ba0cb9 0x34a29683 0x34a293c7 0x34a28d2f 0x34a1fe8b 0x34a1baf5 0x34a5d1e1 0x34a20803 0x34a18833 0x349c0d1f 0x349c07ad 0x349c01ef 0x366d85f7 0x366d8227 0x32b863e7 0x32b8638b 0x32b8520f 0x32af823d 0x32af80c9 0x34a1746d 0x34a142b9 0xe42d7 0x3acd9b20)
Feb 25 14:18:57 Sogetis-iPhone ReportCrash[746]: MS:Notice: Injecting: (null) [ReportCrash] (793.00)
Feb 25 14:18:57 Sogetis-iPhone ReportCrash[746]: Formulating crash report for process Snoop-it Config[745]
Feb 25 14:18:57 Sogetis-iPhone com.apple.launchd[1] (UIKitApplication:com.nesolabs.Snoop-it-Config[0xb2da][745]): (UIKitApplication:com.nesolabs.Snoop-it-Config[0xb2da]) Job appears to have crashed: Abort trap: 6
Feb 25 14:18:57 Sogetis-iPhone backboardd[690]: Application 'UIKitApplication:com.nesolabs.Snoop-it-Config[0xb2da]' exited abnormally with signal 6: Abort trap: 6
Feb 25 14:18:57 Sogetis-iPhone ReportCrash[746]: libMobileGestalt copySystemVersionDictionaryValue: Could not lookup ReleaseType from system version dictionary
Feb 25 14:18:57 Sogetis-iPhone ReportCrash[746]: Saved crashreport to /var/mobile/Library/Logs/CrashReporter/Snoop-it Config_2015-02-25-141857_Sogetis-iPhone.plist using uid: 0 gid: 0, synthetic_euid: 501 egid: 0

Does anybody know the source of this problem? Is it iOS 6 (or iPhone 5)-specific? Is there a solution?