Geting error using method mget from redis cluster mode

How can I solve CROSSSLOT issue? #1528 error crossslot keys in request don't hash to the same slot The error log means: The requested Key key is not hashed into the same slot The key space of the Redis cluster is divided into 16384 slots, and the maximum error slot Cross-slot commands: In Redis Cluster, you can't perform operations that involve multiple keys unless they are all part of the same hash slot This means

error 1089 Commands operating on multiple slots will be terminated with a CROSSSLOT error key commands that share the same hash slot of their keys The