add try

Author: yungwine

mytonctrl.py

@@ -231,10 +231,13 @@ def CheckMytonctrlUpdate():
 
 
 def CheckMytonctrl2Update():
-	if not ton.find_myself_in_vl():  # we are not validator in current and prev rounds
-		print('============================================================================================')
-		color_print(local.translate("update_mtc2_warning"))
-		print('============================================================================================')
+	try:
+		if not ton.find_myself_in_vl():  # we are not validator in current and prev rounds
+			print('============================================================================================')
+			color_print(local.translate("update_mtc2_warning"))
+			print('============================================================================================')
+	except Exception as err:
+		print(f'Failed to check node as validator: {err}')
 # end define