_Originally created by @segfault on [#15954 (Redmine)](https://public-redmine-archive.tails.boum.org/code/issues/15954)_ Opening a volume via Nautilus’ “Open With Unlock VeraCrypt Volumes” should automatically open the volume in Nautilus after unlocking it, but this fails with: INFO:unlock_veracrypt_volumes.volume:Unlocking volume /dev/loop1 INFO:unlock_veracrypt_volumes.volume:Opening volume /dev/dm-1 Traceback (most recent call last): File "/usr/local/lib/python3/dist-packages/unlock_veracrypt_volumes/volume.py", line 227, in mount_cb self.open() File "/usr/local/lib/python3/dist-packages/unlock_veracrypt_volumes/volume.py", line 273, in open mount_points = self.udisks_object.get_filesystem().props.mount_points AttributeError: 'NoneType' object has no attribute 'props' Feature Branch: segfault:bugfix/15954-veracrypt-volumes-not-opened Parent Task: tails/tails#14468