I am getting an error in a lua script which I don't understand. Why is it
returning nil in the script yet something in the cli?
lua snippet:
user_data = session:getVariable('user_data [email protected] var
callgroup');
freeswitch.console_log("INFO", " UserData group " .. user_data .. "\n")
log:
2009-07-16 14:30:49.237343 [ERR] mod_lua.cpp:182
/usr/local/freeswitch/scripts/helloworld.lua:14: attempt to concatenate
global 'user_data' (a nil value)
stack traceback:
/usr/local/freeswitch/scripts/helloworld.lua:14: in main chunk
cli:
freeswi...@internal> user_data [email protected] var callgroup
techsupport
Thanks, Lars
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