<html><head><style type="text/css"></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div>Dear all,<br><br>I am working in a building project and one of the zones has a surface defined with more than 24 vertexes. I've tried to enter 26 vertexes in prj but it says that the char string is full. Looking at /include/building.h, the number of vertexes per surface is set by PARAMETER (MV=24). I´ve changed that to 36 and recompiled esp-r but nothing happened. I tried to edit the zone geometry file out of prj to include the vertexes in the surface but prj crashes due to a segmentation fault. How can I change the char string lenght read by prj? Any help would be appreciated.<br><br>Best wishes,<br><br>Clodoaldo.<br></div> </div><br>  </body></html>