Error on Driver S71500

E [d.S71500Driver ] [10:34:32]: No optimized AddressBlock list found for items:

I found out this error that randomly appear… when this appear i have to reboot the gateway and i can’t control nothing. Any suggestion? can be linked with the TagChange scripts?

Please it’s urgent and i need to solve, i’ve a production plant running.

Bests

Matteo

Call support.