Editing and viewing battles

[Despu]

I had following error message when either looked uploaded battle or edited it:
2015-09-13 21:28:14,518 ERROR: Exception on /battles/6698 [GET]
Traceback (most recent call last):
File "/var/www/clanwars/myenv/lib/python2.7/site-packages/flask/app.py", line 1817, in wsgi_app
response = self.full_dispatch_request()
File "/var/www/clanwars/myenv/lib/python2.7/site-packages/flask/app.py", line 1477, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/var/www/clanwars/myenv/lib/python2.7/site-packages/flask/app.py", line 1381, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/var/www/clanwars/myenv/lib/python2.7/site-packages/flask/app.py", line 1475, in full_dispatch_request
rv = self.dispatch_request()
File "/var/www/clanwars/myenv/lib/python2.7/site-packages/flask/app.py", line 1461, in dispatch_request
return self.view_functionsrule.endpoint
File "/var/www/clanwars/whyattend/webapp.py", line 152, in decorated_function
return f(_args, *_kwargs)
File "/var/www/clanwars/whyattend/webapp.py", line 1048, in battle_details
return render_template('battles/battle.html', battle=battle, replays=replays)
File "/var/www/clanwars/myenv/lib/python2.7/site-packages/flask/templating.py", line 128, in render_template
context, ctx.app)
File "/var/www/clanwars/myenv/lib/python2.7/site-packages/flask/templating.py", line 110, in _render
rv = template.render(context)
File "/var/www/clanwars/myenv/lib/python2.7/site-packages/jinja2/environment.py", line 969, in render
return self.environment.handle_exception(exc_info, True)
File "/var/www/clanwars/myenv/lib/python2.7/site-packages/jinja2/environment.py", line 742, in handle_exception
reraise(exc_type, exc_value, tb)
File "/var/www/clanwars/whyattend/templates/battles/battle.html", line 1, in top-level template code
{% extends "layout.html" %}
File "/var/www/clanwars/whyattend/templates/layout.html", line 163, in top-level template code
{% block content %}{% endblock %}
File "/var/www/clanwars/whyattend/templates/battles/battle.html", line 128, in block "content"
{% if battle.replay.unpickle() %}
File "/var/www/clanwars/whyattend/model.py", line 266, in unpickle
try:
File "/usr/lib/python2.7/pickle.py", line 1382, in loads
return Unpickler(file).load()
File "/usr/lib/python2.7/pickle.py", line 858, in load
dispatchkey
File "/usr/lib/python2.7/pickle.py", line 880, in load_eof
raise EOFError
EOFError

I changed original code from model.py (around line 265-266):
def unpickle(self):
return pickle.loads(self.replay_pickle)

to following code (which probably is probably my old version crash fixes):
def unpickle(self):
try:
return pickle.loads(self.replay_pickle)
except EOFError:
return None
except ValueError:
return None
else:
return None

Which doesnt give any errors anymore but then you wont get any information from replays.

Are this part broken or is just my version?

[Despu]

Actually replays before 3.9. works. I assume this is version 9.10 issue.