diff --git a/.gitignore b/.gitignore
index ea571fc..fda5dd1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -165,5 +165,5 @@ cython_debug/
 *#
 future/
 .vscode/
-src/server.key
-src/server.crt
\ No newline at end of file
+pyasync_server/server/server.key
+pyasync_server/server/server.crt
\ No newline at end of file
diff --git a/pyasync_server/client/client.py b/pyasync_server/client/client.py
index 32f2fab..0732e1b 100644
--- a/pyasync_server/client/client.py
+++ b/pyasync_server/client/client.py
@@ -3,9 +3,7 @@
 """
 import asyncio
 from pyasync_server.common.protocol import on_init, is_framed
-from pyasync_server.common.utils import (
-    send_package,
-)
+from pyasync_server.common.utils import send_package
 from pyasync_server.common.logging import show_status, STATUS
 from pyasync_server.common.compress import decompress
 from pyasync_server.client.package import unpack_and_process
diff --git a/pyasync_server/server/actions.py b/pyasync_server/server/actions.py
index f2a9d3e..8c50bc8 100644
--- a/pyasync_server/server/actions.py
+++ b/pyasync_server/server/actions.py
@@ -45,13 +45,16 @@ def database_test(sql):
 
 # write your own actions here
 def login(username, password):
-    if not os.path.exists("users.json"):
+    if not os.path.exists("./users.json"):
+        logger.error("users.json not found. Cannot login.")
         return False
     with open("users.json", "r") as f:
         users = json.load(f)
     if username in users and users[username] == password:
+        logger.info(f"User {username} logged in.")
         return True
     else:
+        logger.error(f"Invalid username or password for user {username}.")
         return False
 
 
diff --git a/pyasync_server/server/users.json b/users.json
similarity index 100%
rename from pyasync_server/server/users.json
rename to users.json