having trouble opening drivers side door from inside

When I try to open the drivers side door form inside I have a lot of trouble. i pull the handle back as far as it can go and it still doesnt work. Has anyone ever had this problem with there teg.
please help

its vague but youre gonna need to take off the panel and look inside. the mechanism is pretty simple really. at worst youll need to buy a new door handle with built in lock which means a new key for it. not a problem if you have remote entry anyways…