diff --git a/front/php/templates/language/ru_ru.json b/front/php/templates/language/ru_ru.json
old mode 100644
new mode 100755
diff --git a/install/crontab b/install/crontab
index a9fca9dd..dd9f2988 100755
--- a/install/crontab
+++ b/install/crontab
@@ -2,4 +2,4 @@
 
 # Schedule cron jobs
 * * * * * /app/back/cron_script.sh
-* * * * * echo "$(date +'%Y-%m-%d %H:%M:%S') - Cron job ran" >> /app/front/log/cron_timestamp.log
+#* * * * * echo "$(date +'%Y-%m-%d %H:%M:%S') - Cron job ran" >> /app/front/log/cron_timestamp.log
diff --git a/server/device.py b/server/device.py
index 09703500..2b125c72 100755
--- a/server/device.py
+++ b/server/device.py
@@ -739,7 +739,7 @@ def guess_type(vendor, mac, ip, name,  default):
     result = default
     mac    = mac.upper()
     vendor = vendor.lower() if vendor else "unknown"
-    name   = name.lower() if name else "(unknown)"
+    name   = str(name).lower() if name else "(unknown)"
 
     # Guess icon based on vendor
     if any(brand in vendor for brand in {"samsung", "motorola"}):