AttributeError: 'NoneType' object has no attribute 'current' #1875

glances/__init__.py

@@ -29,7 +29,7 @@ import sys
 # Global name
 # Version should start and end with a numerical char
 # See https://packaging.python.org/specifications/core-metadata/#version
-__version__ = '3.2.0b0'
+__version__ = '3.2.0b1'
 __author__ = 'Nicolas Hennion <nicolas@nicolargo.com>'
 __license__ = 'LGPLv3'
 

glances/cpu_percent.py

@@ -66,8 +66,10 @@ class CpuPercent(object):
         if self.timer_cpu_info.finished() and hasattr(psutil, 'cpu_freq'):
             # Get the CPU freq current/max
             cpu_freq = psutil.cpu_freq()
-            self.cpu_info['cpu_hz_current'] = cpu_freq.current
-            self.cpu_info['cpu_hz'] = cpu_freq.max
+            if hasattr(cpu_freq, 'current'):
+                self.cpu_info['cpu_hz_current'] = cpu_freq.current
+            if hasattr(cpu_freq, 'cpu_hz'):
+                self.cpu_info['cpu_hz'] = cpu_freq.max
             # Reset timer for cache
             self.timer_cpu_info.reset(duration=self.cached_timer_cpu_info)
         return self.cpu_info