Bad configuration format: mongo-userdb about coturn HOT 3 CLOSED

Looks like the problem is this:
"MongoDB is not supported"

I'm running Ubuntu 14.04.

According to this link, it's possible to compile the mongo-c-driver as ubuntu 
pckages:
https://gist.github.com/chergert/4bb50c11f2a51212d50b

I've done this, but coturn still says it's not supported even though these 
packages are installed. Still investigating it but I guess I need to recompile 
the Ubuntu packages (information on how to recompile the package would be 
appreciated).

Looks like the problem is this:
"MongoDB is not supported"

I'm running Ubuntu 14.04.

According to this link, it's possible to compile the mongo-c-driver as ubuntu 
pckages:
https://gist.github.com/chergert/4bb50c11f2a51212d50b

After installing the packages with the above instructions I needed to modify 
the configure script to add this line when it looks for mongodb libs:
/usr/include/libmongoc-1.0

After adding this and running ./configure everything works fine.

You are using the Ubuntu coturn package that has no MongoDB support compiled in 
it (because mongo C driver is ot a standard Debian package). If you do want 
Mongo DB support, then you have to recompile the coturn manually (as a generic 
installation) on a system that has Mongo C driver.