diff --git a/secop_psi/sea.py b/secop_psi/sea.py
index 535b8a4..869633d 100644
--- a/secop_psi/sea.py
+++ b/secop_psi/sea.py
@@ -229,10 +229,13 @@ class SeaClient(ProxyClient, Module):
                     started_callback = None
                 continue
             if flag != 'hdbevent':
-                if obj != 'frappy_async_client':
+                if obj not in ('frappy_async_client', 'get_all_param'):
                     print('SKIP', msg)
                 continue
-            if data is None:
+            if not data:
+                continue
+            if not isinstance(data, dict):
+                print('what means %r' % msg)
                 continue
             now = time.time()
             for path, value in data.items():