ImportError with scripts/mm2s_unpickle.py

[Cypouz]

I get an ImportError with scripts/mm2s_unpickle.py:

Traceback (most recent call last):
  File "./scripts/mm2s_unpickle.py", line 14, in <module>
    config_dict = pickle.load(infile)
  File "/usr/lib/python2.7/pickle.py", line 1384, in load
    return Unpickler(file).load()
  File "/usr/lib/python2.7/pickle.py", line 864, in load
    dispatch[key](self)
  File "/usr/lib/python2.7/pickle.py", line 1096, in load_global
    klass = self.find_class(module, name)
  File "/usr/lib/python2.7/pickle.py", line 1130, in find_class
    __import__(module)
ImportError: No module named Mailman.Bouncer

I solved the problem by importing the Mailman.Bouncer module by adding those lines in scripts/mm2s_unpickle.py:

sys.path.append('/usr/lib/mailman')
import Mailman.Bouncer

[LAKostis]

Hey! Could you create a PR for this?

[Cypouz]

It's not really a daily routine but I can try 😅 But I'm not really sure that my solution is the best one and doesn't add other side-effect...

By the way, I think that my sys.path.append('/usr/lib/mailman') looks similar to the sys.path.insert(1,mm_path) already there...

[Cypouz]

In fact, mm_path=os.getenv('MAILMAN_HOME', '/usr/share/mailman') doesn't load the MAILMAN_HOME bash-variable defined in conf/mailman2sympa.conf.

[Cypouz]

Only changing MAILMAN_HOME=/usr/lib/mailman to export MAILMAN_HOME=/usr/lib/mailman in conf/mailman2sympa.conf solve the problem. Unless there is another more elegant method to reach the MAILMAN_HOME bash-variable into scripts/mm2s_unpickle.py?

I suppose it's to be modified in conf/mailman2sympa.conf.debian. But what about conf/mailman2sympa.conf.local and conf/mailman2sympa.conf.alt?

[LAKostis]

mailman2sympa.conf.alt is ALTLinux specific and that worked last time. I'll check again. Sorry for delay in answering, wasn't looking into this for months.

[tarheelcoxn]

sys.path.append('/usr/lib/mailman')
import Mailman.Bouncer

Just to "me too" ... we had the same error and this worked to move us forward.