Hi Guys, I'm baffled by this error. I'm updating the db on call hang-up If I comment out curs:close() no error, but I'm concerned about memory leaks. Can anyone tell me what FS is complaining about? The db gets updated in both cases Regards require "luasql.mysql" function myHangupHook(s, status, arg) freeswitch.consoleLog("info", " : They hung up on US!!!\n"); env = assert (luasql.mysql()) con = assert (env:connect("xxxxl","xxxxxxxxx","pass","192.168.3.205")) curs = assert (con:execute"UPDATE callers SET lastcall = 'BOB' WHERE id = 33292") curs:close() con:close() env:close() freeswitch.consoleLog("NOTICE", "myHangupHook: " .. status .. "\n"); --error() end 2009-02-10 20:53:20 [INFO] switch_cpp.cpp:1086 console_log() : They hung up on US!!! 2009-02-10 20:53:20 [ERR] mod_lua.cpp:176 lua_parse_and_execute() /usr/local/freeswitch/scripts/helloworld.lua:50: attempt to index global 'curs' (a number value) stack traceback: /usr/local/freeswitch/scripts/helloworld.lua:50: in function </usr/local/freeswitch/scripts/helloworld.lua:45> [C]: in function 'hangup' /usr/local/freeswitch/scripts/helloworld.lua:70: in main chunk 2009-02-10 20:53:20 [NOTICE] switch_core_session.c:957 switch_core_session_thread() Session 63 (sofia/internal/1001@192.168.3.206) Ended