In advance, sorry for my bad English, I use a translator.
I just created my first map on CS: GO, which is a port of one of my CS:S maps, and I realized that the game crashes after a few seconds, as soon as you playing with bots.
So I checked the navigation file automatically generated, and it turns out that only a very small part of my map is recognized.

Do you think there are one or more entities that could pose a problem when generating the .nav file?
The map can be downloaded from the workshop : here
Thank you in advance for your advice.
Edit: I forgot to mention, I have this error appears in the console when I run my map:
#######################################
Map aim_darkrains missing stringtable dictionary, don't ship this way!!!
Run with -stringtables on the command line or convar
stringtable_alwaysrebuilddictionaries enabled to build the string table
#######################################


