diff --git a/tests/pytest/crash_gen.py b/tests/pytest/crash_gen.py
index 1ea19dfac35678bc632357db8368fc61b359dd65..fee355eef95bc1ce8d33699d85debed7756ba434 100755
--- a/tests/pytest/crash_gen.py
+++ b/tests/pytest/crash_gen.py
@@ -1516,6 +1516,8 @@ class Task():
         if errno in [
                 0x05,  # TSDB_CODE_RPC_NOT_READY
                 # 0x200, # invalid SQL， TODO: re-examine with TD-934
+                0x217, # "db not selected", client side defined error code
+                0x218, # "Table does not exist" client side defined error code
                 0x360, 0x362, 
                 0x369, # tag already exists
                 0x36A, 0x36B, 0x36D,