Monegasque Inheritance law being plainly ignored?

After the passing of her beloved husband, Lady Monika had to deal with inheritance matters. Apparently, also the Trustees dealing with Bastille Trust were aware of this situation, as they feared, that Lady Monika could fight over the heirship on behalf of her daughter. A recently obtained protocol of a trustee meeting between L.M., Ernst Walch, Wohlmacher and Silvani in 2005 reveals their knowledge of collision of Monegasque inheritance law to Liechtenstein law.

Although the protocol states that they will notify the executor of the Lord Luis Bacardi’s will of this legal matter, they never have done so. They also have never approached Monaco juvenile courts, who were appointed for Maria Luisa. Why not?