[postgis-users] error with PgRouting 1.02 on Win32

[fsalas]

Hi, 

why when i try to excecute ths sentece SELECT * FROM shortest_path('SELECT id, source, target,x1,y1,x2,y2,cost,reverse_cost from roads',26,39,true,true);

appear this error 




I follow the instruction on tutorial PgRouting 1.02 on Win32

best regards Francisco Salas

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