diff --git a/skillagent/call.py b/skillagent/call.py
index 192e1ae..5067b39 100644
--- a/skillagent/call.py
+++ b/skillagent/call.py
@@ -5,6 +5,7 @@ from .skillengine import IndustrialSkillEngine
 ## for video-generate skill
 
 async def get_llmid_by_llmcatelog(type, providerid):
+	env = ServerEnv()
 	sql = """select a.id, a.enabled_date from llm a, llmcatelog b
 where a.llmcatelogid = b.id
 	and b.name = ${type}$