[ngumcutoi1999]

How to add Remove Building (I tried to add under OnPlayerConnect but after compiling I get this error error 021: symbol already defined: "RemoveBuildingForPlayer") what happened?
code
/ / Remove
RemoveBuildingForPlayer (playerid, 4044, 1481.1875, -1785.0703, 22.3828, 0:25);
RemoveBuildingForPlayer (playerid, 4046, 1479.5234, -1852.6406, 24.5156, 0:25);
RemoveBuildingForPlayer (playerid, 4047, 1531.6328, -1852.6406, 24.5156, 0:25);
RemoveBuildingForPlayer (playerid, 4217, 1449.2500, -1852.5703, 22.3672, 0:25);
RemoveBuildingForPlayer (playerid, 1266, 1482.0859, -1859.9688, 25.0391, 0:25);
RemoveBuildingForPlayer (playerid, 4170, 1433.9531, -1844.4063, 21.4219, 0.25);
RemoveBuildingForPlayer (playerid, 620, 1456.3984, -1832.5313, 11.9844, 0.25);
RemoveBuildingForPlayer (playerid, 1260, 1482.0859, -1859.9688, 25.0391, 0:25);
RemoveBuildingForPlayer (playerid, 4004, 1479.5234, -1852.6406, 24.5156, 0:25);
RemoveBuildingForPlayer (playerid, 620, 1504.8438, -1832.5313, 11.9844, 0:25);
RemoveBuildingForPlayer (playerid, 620, 1447.9063, -1748.2266, 12.9063, 0:25);
RemoveBuildingForPlayer (playerid, 4002, 1479.8672, -1790.3984, 56.0234, 0:25);
RemoveBuildingForPlayer (playerid, 3980, 1481.1875, -1785.0703, 22.3828, 0.25);
RemoveBuildingForPlayer (playerid, 4003, 1481.0781, -1747.0313, 33.5234, 0:25);
RemoveBuildingForPlayer (playerid, 620, 1516.0000, -1748.6016, 13.0078, 0:25);
RemoveBuildingForPlayer (playerid, 4048, 1531.6328, -1852.6406, 24.5156, 0:25);