diff --git a/redisson/src/main/java/org/redisson/command/CommandAsyncService.java b/redisson/src/main/java/org/redisson/command/CommandAsyncService.java
index d4d334b99..63bf367a8 100644
--- a/redisson/src/main/java/org/redisson/command/CommandAsyncService.java
+++ b/redisson/src/main/java/org/redisson/command/CommandAsyncService.java
@@ -161,7 +161,7 @@ public class CommandAsyncService implements CommandAsyncExecutor {
         try {
             int timeout = config.getTimeout() + config.getRetryInterval() * config.getRetryAttempts();
             if (!future.await(timeout)) {
-                ((RPromise)future).tryFailure(new RedisTimeoutException("Subscribe timeout: (" + timeout + "ms)"));
+                ((RPromise<?>)future).tryFailure(new RedisTimeoutException("Subscribe timeout: (" + timeout + "ms). Increase 'subscriptionsPerConnection' and/or 'subscriptionConnectionPoolSize' parameters."));
             }
         } catch (InterruptedException e) {
             Thread.currentThread().interrupt();
diff --git a/redisson/src/main/java/org/redisson/liveobject/core/AccessorInterceptor.java b/redisson/src/main/java/org/redisson/liveobject/core/AccessorInterceptor.java
index e09d25580..971ab9e4a 100644
--- a/redisson/src/main/java/org/redisson/liveobject/core/AccessorInterceptor.java
+++ b/redisson/src/main/java/org/redisson/liveobject/core/AccessorInterceptor.java
@@ -31,20 +31,16 @@ import org.redisson.api.annotation.REntity;
 import org.redisson.api.annotation.REntity.TransformationMode;
 import org.redisson.api.annotation.RId;
 import org.redisson.api.annotation.RIndex;
-import org.redisson.client.codec.Codec;
 import org.redisson.liveobject.misc.ClassUtils;
 import org.redisson.liveobject.misc.Introspectior;
 import org.redisson.liveobject.resolver.NamingScheme;
 
-import net.bytebuddy.description.field.FieldDescription.InDefinedShape;
-import net.bytebuddy.description.field.FieldList;
 import net.bytebuddy.implementation.bind.annotation.AllArguments;
 import net.bytebuddy.implementation.bind.annotation.FieldValue;
 import net.bytebuddy.implementation.bind.annotation.Origin;
 import net.bytebuddy.implementation.bind.annotation.RuntimeType;
 import net.bytebuddy.implementation.bind.annotation.SuperCall;
 import net.bytebuddy.implementation.bind.annotation.This;
-import net.bytebuddy.matcher.ElementMatchers;
 
 /**
  * This class is going to be instantiated and becomes a <b>static</b> field of