#3298: importing state of torrents from older deluge to newer deluge fails
----------------------------+-------------------
Reporter: human | Type: bug
Status: new | Priority: minor
Milestone: needs verified | Component: Core
Version: 2.0.3 | Keywords:
----------------------------+-------------------
On migrating from the earlier 1.3.15* to 2.0.3 a problem crops up which is
probably caused by non-English letters in torrent names
log output exert
{{{
19:53:11 [INFO ][deluge.core.torrentmanager :806 ] Loading
torrent state:
/home/userWhateverthehell/.config/deluge/state/torrents.state
19:53:11 [ERROR ][deluge.component :132 ] [Failure
instance: Traceback: <class 'UnicodeDecodeError'>: 'ascii' codec can't
decode byte 0xe5 in position 12: ordinal not in range(128)
/usr/lib/python3.7/site-
packages/twisted/internet/_glibbase.py:333:_simulate
/usr/lib/python3.7/site-
packages/twisted/internet/base.py:902:runUntilCurrent
/usr/lib/python3.7/site-packages/twisted/internet/defer.py:460:callback
/usr/lib/python3.7/site-
packages/twisted/internet/defer.py:568:_startRunCallbacks
--- <exception caught here> ---
/usr/lib/python3.7/site-
packages/twisted/internet/defer.py:654:_runCallbacks
/usr/lib/python3.7/site-packages/twisted/internet/task.py:865:<lambda>
/usr/lib/python3.7/site-packages/deluge/core/torrentmanager.py:239:start
/usr/lib/python3.7/site-
packages/deluge/core/torrentmanager.py:832:load_state
/usr/lib/python3.7/site-
packages/deluge/core/torrentmanager.py:812:open_state
]
19:53:11 [CRITICAL][twisted :154 ] Unhandled
error in Deferred:
19:53:11 [CRITICAL][twisted :154 ] Unhandled
error in Deferred:
19:53:11 [CRITICAL][deluge.log :93 ]
twisted.internet.defer
[Failure instance: Traceback: <class 'UnicodeDecodeError'>: 'ascii' codec
can't decode byte 0xe5 in position 12: ordinal not in range(128)
/usr/lib/python3.7/site-
packages/twisted/internet/_glibbase.py:333:_simulate
/usr/lib/python3.7/site-
packages/twisted/internet/base.py:902:runUntilCurrent
/usr/lib/python3.7/site-packages/twisted/internet/defer.py:460:callback
/usr/lib/python3.7/site-
packages/twisted/internet/defer.py:568:_startRunCallbacks
--- <exception caught here> ---
/usr/lib/python3.7/site-
packages/twisted/internet/defer.py:654:_runCallbacks
/usr/lib/python3.7/site-packages/twisted/internet/task.py:865:<lambda>
/usr/lib/python3.7/site-packages/deluge/core/torrentmanager.py:239:start
/usr/lib/python3.7/site-
packages/deluge/core/torrentmanager.py:832:load_state
/usr/lib/python3.7/site-
packages/deluge/core/torrentmanager.py:812:open_state
]
}}}
seems to be caused by pickle.load having encoding="ASCII" as default
[https://docs.python.org/3/library/pickle.html#pickle.load]
----
/usr/lib/python3.7/site-packages/deluge/core/torrentmanager.py:812
{{{
state = pickle.load(_file)
}}}
should be changed something like the below (although the encoding probably
need to be something else to cover all cases)
{{{
state = pickle.load(_file, encoding="utf-8")
}}}
then importing to 2.0.3 works just fine
--
Ticket URL: <https://dev.deluge-torrent.org/ticket/3298>
Deluge <https://deluge-torrent.org/>
Deluge Project
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