CLEAN : South Sudan rebel homecoming fails again

The transcript discusses the delay in the arrival of a key figure due to flight clearance issues in South Sudan. It highlights the procedural requirements for submitting requests to the JMCC and the impact of the indefinite postponement on the implementation of an agreement. The situation is described as a stalemate, with the decision on the way forward left to the President and Government of South Sudan.

How does the decision to call off the coming to Juba indefinitely affect the situation?

What does the speaker mean by stating that there is a stalemate?