Answer:The problem was that Charles II did not have an heir. The French wanted Duke Philip to succeed the throne while the Hapsburgs recommended Archduke Charles to the throne. Both sides had firm claims and this would affect the balance of power in the area.
<h2><em>In 1789, food shortages and economic crises led to the outbreak of the French Revolution. King Louis and his queen, Mary-Antoinette, were imprisoned in August 1792, and in September the monarchy was abolished.</em></h2>