RAK 7431 Drop Lorawan Request

I am getting this error after configuring the poll. Before I configured the AT+ADDPOLL it was not having this error.
After configure the AT+ADDPOLL=2:020300000002C438 I now get this error.

Any ideas? Thanks in advance

In case this helps also. It is what I am trying to poll

I’m also getting this error, did you happen to find the issue?