Saudi Arabia, Egypt: Defense relations slowing?

In light of this, the Saudi Ministry of Defense postponed two meetings with its Egyptian counterpart to discuss joint military industry agreements.

What are the reasons behind the slowing defense cooperation between Saudi Arabia and Egypt?

How are the two countries planning to overcome the matter?

What about the Saudi-Egyptian Memorandum of Understanding (MoU)?

To answer these questions and more, Tactical Report has prepared a 191-word report.