<font size="6"><span style="color: rgb(0, 51, 51); font-family: courier new,monospace;"><b><font size="1">Hi everybody.<br>After compiling pgrouting whith success, i begin my fist test whith the shortest_path() function. My data come from open street map. I've insert it in my database whith ./osm2pgrouting.<br>
<br>But a get an error when i execute this request:<br><br><br>SELECT * FROM shortest_path('SELECT gid as id,source::integer,target::integer,length::double precision as cost FROM ways',965,14, false, false);<br><br>
ERROR: Start vertex was not found.<br><br>Do you know where is the problem ?<br><br>Thanks !<br></font><br><br></b></span></font><br>