diff --git a/rock/admin/scheduler/task_base.py b/rock/admin/scheduler/task_base.py
index cde082872..6fc7bdfac 100644
--- a/rock/admin/scheduler/task_base.py
+++ b/rock/admin/scheduler/task_base.py
@@ -151,10 +151,9 @@ async def single_run(self, runtime: RemoteSandboxRuntime, ip: str) -> dict:
 
     async def get_task_status(self, runtime: RemoteSandboxRuntime) -> TaskStatus | None:
         """Get task status from worker."""
-        try:
-            await runtime.execute(Command(command=f"ls {self.status_file_path}", shell=True))
-        except Exception:
-            logger.info(f"{self.status_file_path} not found")
+        check_file_resp = await runtime.execute(Command(command=f"ls {self.status_file_path}", shell=True))
+        if check_file_resp.exit_code == 2:
+            logger.info(f"task status file not exist: {self.status_file_path}")
             return None
 
         response = await runtime.read_file(ReadFileRequest(path=self.status_file_path))
diff --git a/uv.lock b/uv.lock
index fbef1e517..86b59acd9 100644
--- a/uv.lock
+++ b/uv.lock
@@ -4011,7 +4011,7 @@ wheels = [
 
 [[package]]
 name = "rl-rock"
-version = "1.0.2"
+version = "1.2.1"
 source = { editable = "." }
 dependencies = [
     { name = "anyio" },