Cluster-sharding message did not deserialize correctly

like the topic above ,I received message like this “Failed to deserialize message from [akka://xxx] with serializer id [25] and manifest [a].”
my application.conf is like this :
“allow-java-serialization = off”,
“serialization-bindings {
“com.xx.xx.xx.xx.xxx” = jackson-cbor
}”
somebody can give me some help ,thx a lot . I am apologized for my pool english…