You're missing an END someplace... I can't be more specific though... Steve >>> Eduardo Arévalo <earevaloch at GMAIL.COM> 01/23/08 10:06 AM >>> Hola: Get in the Browse : http://10.1.6.18/cgi-bin/mapserv?map=basico_23_01_08.map&layer=limites&mode=map Leaves this error: msLoadMap(): Premature End-of-File. Help please