Microsoft Office Project Professional 2007 is required for this action. Ensure that your copy of Project Professional 2007 can connect to this server. If both of these conditions are true and you still get this message, contact your system administrator for assistance

Todo estaba ok, y depronto paso >:| : 

"Microsoft Office Project Professional 2007 is required for this action. Ensure that your copy of Project Professional 2007 can connect to this server. If both of these conditions are true and you still get this message, contact your system administrator for assistance”


El Project 2007 sí era, si había conexion al project server y ahora.... :(

Solución:

Abrimos el Project Professional 2007 y vamos a Ayuda (?) y seleccionamos la opción Diagnósticos de Microsoft Office...

Y ahora nos aparece una ventana que nos sacará una sonrisa :P

Damos click en continuar..... y vamos por un mocaccino :D

 Al terminar dirá 1 problema encontrado, 1 problema solucionado...

Espero les sea de utilidad....