diff --git a/.gitignore b/.gitignore
index 3132a24..0d45d5b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,5 @@ vendor/
 .idea
 
 cover.html
+
+.history
\ No newline at end of file
diff --git a/server/server.go b/server/server.go
index 2d41019..2e9e0b1 100644
--- a/server/server.go
+++ b/server/server.go
@@ -722,7 +722,10 @@ func (s *Server) handleRequest(ctx context.Context, req *protocol.Message) (res
 		err = service.call(ctx, mtype, reflect.ValueOf(argv), reflect.ValueOf(replyv))
 	}
 
-	replyv, err = s.Plugins.DoPostCall(ctx, serviceName, methodName, argv, replyv, err)
+	replyv, err1 := s.Plugins.DoPostCall(ctx, serviceName, methodName, argv, replyv, err)
+	if err == nil {
+		err = err1
+	}
 
 	// return argc to object pool
 	reflectTypePools.Put(mtype.ArgType, argv)
@@ -809,7 +812,6 @@ func (s *Server) handleRequestForFunction(ctx context.Context, req *protocol.Mes
 	replyv, err = s.Plugins.DoPostCall(ctx, serviceName, methodName, argv, replyv, err)
 
 	reflectTypePools.Put(mtype.ArgType, argv)
-
 	if err != nil {
 		reflectTypePools.Put(mtype.ReplyType, replyv)
 		return s.handleError(res, err)