id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
2380	Better error messages for API calls	Per Östlund	somebody	"If an API call is used with invalid arguments:
{{{
loadFile(invalid);
getErrorString();
}}}
then you get this error message:
{{{
Error: Class loadFile not found in scope <global scope> (looking for a function or record).
}}}
The error message should instead say something about invalid arguments or something, saying that the API call could not be found is very confusing for users."	defect	new	normal		Interactive Environment	trunk