diff --git a/app/funct.py b/app/funct.py
index 703713b..83cccbe 100644
--- a/app/funct.py
+++ b/app/funct.py
@@ -1068,7 +1068,8 @@ def check_new_version(**kwargs):
 	import sql	
 	current_ver = check_ver()
 	proxy = sql.get_setting('proxy')
-
+	res = ''
+	
 	if kwargs.get('service'):
 		last_ver = '_'+kwargs.get('service')
 	else:
@@ -1076,17 +1077,16 @@ def check_new_version(**kwargs):
 
 	try:
 		if proxy is not None and proxy != '' and proxy != 'None':
-			proxyDict = {"https": proxy, "http": proxy}
-			response = requests.get('https://haproxy-wi.org/update.py?last_ver'+last_ver+'=1', timeout=1,  proxies=proxyDict)
-			requests.get('https://haproxy-wi.org/update.py?ver_send='+current_ver, timeout=1,  proxies=proxyDict)
+			proxy_dict = {"https": proxy, "http": proxy}
+			response = requests.get('https://haproxy-wi.org/update.py?last_ver'+last_ver+'=1', timeout=1,  proxies=proxy_dict)
+			requests.get('https://haproxy-wi.org/update.py?ver_send='+current_ver, timeout=1,  proxies=proxy_dict)
 		else:
 			response = requests.get('https://haproxy-wi.org/update.py?last_ver'+last_ver+'=1', timeout=1)
 			requests.get('https://haproxy-wi.org/update.py?ver_send='+current_ver, timeout=1)
 
 		res = response.content.decode(encoding='UTF-8')
 	except requests.exceptions.RequestException as e:
-		e = str(e)
-		logging('localhost', ' '+e, haproxywi=1)
+		logging('localhost', ' '+str(e), haproxywi=1)
 		
 	return res
 	
diff --git a/app/metrics.py b/app/metrics.py
index 81d74ec..78770fd 100644
--- a/app/metrics.py
+++ b/app/metrics.py
@@ -11,10 +11,10 @@ funct.check_login()
 
 try:
 	user, user_id, role, token, servers = funct.get_users_params()
-	cmd = "rpm --query haproxy-wi-metrics-* |awk -F\"metrics_haproxy\" '{print $2}' |awk -F\".noa\" '{print $1}' |sed 's/-//1' |sed 's/-/./'"
+	cmd = "rpm --query haproxy-wi-metrics-* |awk -F\"metrics\" '{print $2}' |awk -F\".noa\" '{print $1}' |sed 's/-//1' |sed 's/-/./'"
 	service_ver, stderr = funct.subprocess_execute(cmd)
 
-	if service_ver[0] == '* is not installed':
+	if service_ver == '* is not installed':
 		servers = ''
 	else:
 		servers = sql.select_servers_metrics(user_id.value)