anti theft door lock on 2000 Volkswagen Beetle TDI

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
My anti theft lock on the door will not turn off,when I use the key to unlock the door the lite stays on and the alarm will sound if I try to start it.Please help , only car I have.
(1) Answer
sounds like the lock/unlock signal from the door is missing. could be broken wire in the door hinge area, linkage fell apart in handle, etc. does alarm disarm with a remote? and any other problems like window or interior lights dont work from that door?