I have been using Ota upgradation scheme from Z-stack Linux gateway and I'm facing an issue while upgrading the nodes. When a node is upgraded through Ota, even after getting the Upgrade End Request from the node, the Ota upgradaition keeps on going non-stop. Meanwhile, when i had tested nodes, I found that the node doesn't upgrade to new firmware. What can be the possible reason for this issue? I'm upgrading image from imx processor(ZAP) with cc2538(ZNP).
 
				 
		 
					 
                           
				