crashes in tool "similar pics"

[edd]

I have crashes then comparing many pics in tool "find similar files".
XP32+sp3 with 4Gb RAM and XnView 1.99(Jun 4, 2012).

for example some folder with name 111.222.333 have 15 subfolders with 65960 jpeg-files (non-unicode filenames), If I try to find similar files I have this error:

AppName: xnview.exe AppVer: 1.99.0.0 ModName: xnview.exe
ModVer: 1.99.0.0 Offset: 001a818d

[xnview]

I have crashes then comparing many pics in tool "find similar files".
XP32+sp3 with 4Gb RAM and XnView 1.99(Jun 4, 2012).

for example some folder with name 111.222.333 have 15 subfolders with 65960 jpeg-files (non-unicode filenames), If I try to find similar files I have this error:

AppName: xnview.exe AppVer: 1.99.0.0 ModName: xnview.exe
ModVer: 1.99.0.0 Offset: 001a818d

could you try the search similar of XnViewMP?

[edd]

In "XnViewMP Version 0.51 (Jun 26 2012)" tool works properly, have no errors.