Stable CK crash under strange circumstances.

[orangedeal]

When in the inventory of female Cricket's guard prescribed two knives (by mistake), CK will crash every time when I try to open this record.

 

 

http://distlinks.net/img/lnk/f4771s3fr.gif

 

 

http://distlinks.net/img/lnk/h71s4idew.gif

 

 

And I can fix my esp-file only in FO4Edit, by changing quantity to 1.

 

 

http://distlinks.net/img/lnk/b7aa1a3fdg.gif

 

 

How so? A random glitch? My esp file already weighs 7,7 MB and I've been doing it for almost 9 months, but this was like the first time I had faced it.