This looks like Debian Bug: https://bugs.debian.org/cgi- bin/bugreport.cgi?bug=795444
This is caused by a clash between the python-enum package and the python-enum34 package. It has been fixed by porting laditools to python- enum34 in the soon to be released Ubuntu Xenial 16.04. As a work-around for now, you could remove the python-enum34 package. But this might also remove other applications that you need. We could probably backport part of the patch used in https://bugs.launchpad.net/ubuntu-seeds/+bug/1498345, but it will probably have to wait until after the Xenial release (unless someone else finds the time). ** Bug watch added: Debian Bug tracker #795444 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=795444 ** Project changed: ubuntustudio => laditools ** Changed in: laditools Status: New => Confirmed ** Tags added: tursty ** Tags removed: tursty ** Tags added: trusty -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to Ubuntu Studio. Matching subscriptions: UbuntuStudio Bugs https://bugs.launchpad.net/bugs/1565380 Title: LADI (control center, log file viewer) doesn't work Status in LADI Tools: Confirmed Bug description: Opening settings manager and clicking on LADI Control Center or LADI Log File Viewer does nothing. Running "ladi-control-center" and "ladi-system-log" yields similar results: p13rrot@p13rrot-Inspiron-3543:~$ ladi-control-center Traceback (most recent call last): File "/usr/bin/ladi-control-center", line 28, in <module> from laditools import _gettext_domain File "/usr/lib/python2.7/dist-packages/laditools/__init__.py", line 27, in <module> from .ladish import LadishProxy, LadishStatusType, LadishProxyError, check_ladish File "/usr/lib/python2.7/dist-packages/laditools/ladish.py", line 34, in <module> "STUDIO_RUNNING") File "/usr/lib/python2.7/dist-packages/enum/__init__.py", line 325, in __call__ return cls._create_(value, names, module=module, type=type) File "/usr/lib/python2.7/dist-packages/enum/__init__.py", line 433, in _create_ enum_class = metacls.__new__(metacls, class_name, bases, classdict) File "/usr/lib/python2.7/dist-packages/enum/__init__.py", line 154, in __new__ member_type, first_enum = metacls._get_mixins_(bases) File "/usr/lib/python2.7/dist-packages/enum/__init__.py", line 467, in _get_mixins_ issubclass(base, Enum) and TypeError: issubclass() arg 1 must be a class and p13rrot@p13rrot-Inspiron-3543:~$ ladi-system-log Traceback (most recent call last): File "/usr/bin/ladi-system-log", line 32, in <module> from laditools import _gettext_domain File "/usr/lib/python2.7/dist-packages/laditools/__init__.py", line 27, in <module> from .ladish import LadishProxy, LadishStatusType, LadishProxyError, check_ladish File "/usr/lib/python2.7/dist-packages/laditools/ladish.py", line 34, in <module> "STUDIO_RUNNING") File "/usr/lib/python2.7/dist-packages/enum/__init__.py", line 325, in __call__ return cls._create_(value, names, module=module, type=type) File "/usr/lib/python2.7/dist-packages/enum/__init__.py", line 433, in _create_ enum_class = metacls.__new__(metacls, class_name, bases, classdict) File "/usr/lib/python2.7/dist-packages/enum/__init__.py", line 154, in __new__ member_type, first_enum = metacls._get_mixins_(bases) File "/usr/lib/python2.7/dist-packages/enum/__init__.py", line 467, in _get_mixins_ issubclass(base, Enum) and TypeError: issubclass() arg 1 must be a class To manage notifications about this bug go to: https://bugs.launchpad.net/laditools/+bug/1565380/+subscriptions -- Mailing list: https://launchpad.net/~ubuntustudio-bugs Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntustudio-bugs More help : https://help.launchpad.net/ListHelp

