I have a critical problem about mesh network.
After running 2 days, some device in mesh network cannot publish message with error 15 ( forbidden ).
I tried to search in devzone, I found some people has the same problem with me.
I think iv index update produce or sequence number has problems.
But i only send 1 ping message per hour, and sometimes response keep alive message from gateways.
I cannot figure with that problems happen.
How can i recover device when publishcation forbidden occurs?