Fatal error: Uncaught Error: Call to a member function execute() on null in /homepages/33/d478692213/htdocs/sebsa/nucleo/objetos/basedatos.php:75 Stack trace: #0 /homepages/33/d478692213/htdocs/sebsa/nucleo/objetos/basedatos.php(67): Basedatos->EjecutarSql('select * from s...', false, true) #1 /homepages/33/d478692213/htdocs/sebsa/controles/previoControl.php(5): Basedatos->Consultar('seo', '*', Array) #2 /homepages/33/d478692213/htdocs/sebsa/nucleo/objetos/control.php(67): PrevioControl->antesDe('1') #3 /homepages/33/d478692213/htdocs/sebsa/nucleo/objetos/despachador.php(37): Control->procesar('ver', Array) #4 /homepages/33/d478692213/htdocs/sebsa/index.php(13): Despachador->procesar() #5 {main} thrown in /homepages/33/d478692213/htdocs/sebsa/nucleo/objetos/basedatos.php on line 75