World's first frame accurate H.264 AVCHD cutter without re-encoding!

I recent downloaded Smart Cutter 1.7.3 and tried it on a couple of MOV files I have. What I am seeing is that it does not appear to support AVC high Level 5.1 as this appears to be the only difference between 2 groups of files I have. Is this correct or is there something else not allowing this file to load?
When I try to open such a file I receive this error almost immediately: "smart.portable.exe has encountered a problem and needs to close. We are sorry for the inconvenience."

I can successfully open a MOV file with AVC baseline Level 4.1. I'm attaching some technical specs on the two files I am opening below:

SMART CUTTER COMPATIBLE
Format : MPEG-4
Format profile : QuickTime
Codec ID : qt
File size : 201 MiB
Duration : 48s 48ms
Overall bit rate : 35.1 Mbps
com.apple.quicktime.model : Canon PowerShot G15

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : Baseline@L4.1
Format settings, CABAC : No
Format settings, ReFrames : 1 frame
Format settings, GOP : M=1, N=12
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 48s 48ms
Bit rate : 33.6 Mbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.675
Stream size : 192 MiB (96%)
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709


NOT SMART CUTTER COMPATIBLE
Format : MPEG-4
Format profile : QuickTime
Codec ID : qt
File size : 246 MiB
Duration : 23s 232ms
Overall bit rate mode : Variable
Overall bit rate : 88.9 Mbps
com.apple.quicktime.model : Canon EOS 6D

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L5.1
Format settings, CABAC : No
Format settings, ReFrames : 1 frame
Format settings, GOP : N=1
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 23s 232ms
Bit rate mode : Variable
Bit rate : 87.3 Mbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 1.756
Stream size : 242 MiB (98%)
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709

Dear ScubaNut:
Thanks for your message.

'does not appear to support AVC high Level 5.1'
Please help us to show and identify the problem.

Could you please upload a video sample (showing the problem) to our ftp server for a test?

It would be better if the sample file size is less than 50 MB.

-------------------------------------
before uploading sample, please create sub-directory with your name under the root, then upload sample to this sub-directory.

FULL priviliged --- mkdir, read, write, remove
Will be helpful to limit the sample file size under 50MB.
Thank you.

FTP Username: samples@fame-ring.com
Password: samples
FTP Server: ftp.fame-ring.com
FTP Server Port: 21
-------------------------------------

Looking forward to your further message.
Thank you very much.

Best Regards,
FameRing Support Team

A sample file was uploaded to the FTP site for your review.
AVC_Level51.MOV

FYI: I have tried v 1.7.4 and have the same issue as noted above.

Thank you.

Dear ScubaNut:
Thanks for your message.

Yesterday we just released the new version for the problem you met.
http://www.fame-ring.com/smart.cutter.rar
Please try it on your end.

Please feel free to send us your further advice and suggestion.
Thank you very much.

Best Regards,
FameRing Support Team