I have (or so I thought) installed all dependencies for Lua to connect to a postgres db in freeswitch. When I run the Lua script though I get this message 2014-08-14 08:16:20.832901 [ERR] mod_lua.cpp:203 /usr/local/freeswitch/scripts/db_connect.lua:12: module 'luasql.postgres' not found: no field package.preload['luasql.postgres'] no file './luasql/postgres.lua' no file '/usr/local/share/lua/5.1/luasql/postgres.lua' no file '/usr/local/share/lua/5.1/luasql/postgres/init.lua' no file '/usr/local/lib/lua/5.1/luasql/postgres.lua' no file '/usr/local/lib/lua/5.1/luasql/postgres/init.lua' no file './luasql/postgres.so' no file './libluasql/postgres51.so' no file '/usr/local/lib/lua/5.1/luasql/postgres.so' no file '/usr/local/lib/lua/5.1/libluasql/postgres51.so' no file '/usr/local/lib/lua/5.1/loadall.so' no file './luasql.so' no file './libluasql51.so' no file '/usr/local/lib/lua/5.1/luasql.so' no file '/usr/local/lib/lua/5.1/libluasql51.so' no file '/usr/local/lib/lua/5.1/loadall.so' I do have lua-sql-postgres installed on Debian 7 as well as libpq-dev and all other mentioned packages How do I correct the issue of FreeSWITCH not seeing lua-sql-postgres?