HELP: TP7, TVision.

I tested one of the example programs for TVISION wich used APP.TPU and
on trying to compile it stopped in that TPU. It couldn't recognize the
PStausline type (Unknown identifier). What could be wrong?, I cant
remembering that I've edited any of the TPU:s. Have I lost a file or

Would like to recieve email.

Anders Olofsson