Notice: Undefined variable: datos_proyecto in /var/www/html/produccionespejo/sistemacaja/storage/framework/views/3d2ff147b06457d9e0f825d7bb98fea3a8a58139.php on line 31 Notice: Trying to get property 'proveedor_nombre' of non-object in /var/www/html/produccionespejo/sistemacaja/storage/framework/views/3d2ff147b06457d9e0f825d7bb98fea3a8a58139.php on line 31