As the title says, when Bookshelf is installed, it crashes the server on startup. Any idea why this might be happening?
Here's also the crash log. (When installed on the client, it works fine)

latest.log

i got the same problem.. log looks also same.. it says it wont work in a server envirment..

Thanks for letting me know about this issue. This should now be fixed in 18.0.2.