Improve exception handling

main.py

@@ -1,6 +1,7 @@
 import importlib
 import threading
 import time
+import traceback
 
 from flask import Flask
 app = Flask(__name__)
@@ -15,6 +16,7 @@ global_state = Bunch()
 g = global_state
 g.local_state = False
 g.connection = False
+g.mcdata = False
 g.pos = False
 
 @app.route('/')
@@ -42,9 +44,16 @@ def main():
 
     try:
         while True:
-            g.running = True
-            bot.bot(global_state)
-            importlib.reload(bot)
+            try:
+                g.running = True
+                bot.bot(global_state)
+                importlib.reload(bot)
+            except BaseException as e:
+                g.running = True
+                traceback.print_exc()
+                print('Locking...')
+                while g.running:
+                    time.sleep(1)
     except KeyboardInterrupt:
         observer.stop()
     observer.join()