Color icons in lateral bar seems to crash TotalFinder - Mavericks

Using TotalFinder 1.5.5 on Mavericks, Finder freezes when displaying the lateral bar.
The option “Color icons” was enabled.

Process: Finder [360]
Path: /System/Library/CoreServices/
Version: 10.9 (10.9)
Build Info: Finder_FE-885000002000000~2
Code Type: X86-64 (Native)
Parent Process: launchd [347]
Responsible: Finder [360]
User ID: 501

Date/Time: 2013-12-01 21:13:57.474 +0100
OS Version: Mac OS X 10.9 (13A603)
Report Version: 11
Anonymous UUID: 3FE84FC9-88A2-C946-E2C7-82F22F38524A

Sleep/Wake UUID: 979AEA6A-8B0B-43FF-9036-6361F306A297

Crashed Thread: 0 Dispatch queue:

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

External Modification Warnings:
Thread creation by external task.

Application Specific Information:
*** Terminating app due to uncaught exception ‘NSInternalInconsistencyException’, reason: 'IconRef must be non-nil’
abort() called
terminating with uncaught exception of type NSException

It seems that same problem exist with my version 1.5.2. It was crashing all the time with no particular reason. When I saw this post and unchecked “color icon” option it kept crashing, but worked properly for some time. I send logs from previous days crashes over e-mail.