I changed the amount of peers allowed to connect and the program crashed

[Lynn]

The following is what bash had to report when i tried to start the program using bash. I purposely left out my
Peer ID but can send it if needed.

HTTP user agent is qBittorrent v2.4.5
terminate called after throwing an instance of 'boost::system::system_error'
  what(): Invalid argument

*************************************************************
Catching SIGABRT, please report a bug at http://bug.qbittorrent.org
and provide the following backtrace:
stack trace:
  [0xffffe400]
  [0xffffe430]
  /lib/libc.so.6 : gsignal()+0x51 [0xb61f2441]
  /lib/libc.so.6 : abort()+0x182 [0xb61f3b82]
  /usr/lib/gcc/i686-pc-linux-gnu/4.4.2/libstdc++.so.6 : __gnu_cxx::__verbose_terminate_handler()+0x14f [0xb63e96af]
  /usr/lib/gcc/i686-pc-linux-gnu/4.4.2/libstdc++.so.6 : ()+0xb95d5 [0xb63e75d5]
  /usr/lib/gcc/i686-pc-linux-gnu/4.4.2/libstdc++.so.6 : ()+0xb9612 [0xb63e7612]
  /usr/lib/gcc/i686-pc-linux-gnu/4.4.2/libstdc++.so.6 : ()+0xb9751 [0xb63e7751]
  /usr/bin/qbittorrent : FilterParserThread::processFilterList(libtorrent::session*, QStringList)+0x426 [0x80e6476]
  /usr/bin/qbittorrent : Bittorrent::configureSession()+0x3590 [0x80c1330]
  /usr/bin/qbittorrent : Bittorrent::Bittorrent()+0xaf5 [0x80c7435]
  /usr/bin/qbittorrent : GUI::GUI(QWidget*, QStringList)+0xd23 [0x813f833]
  /usr/bin/qbittorrent : main()+0x134d [0x80a53fd]
  /lib/libc.so.6 : __libc_start_main()+0xe6 [0xb61debb6]
  /usr/bin/qbittorrent() [0x809fc51]
Aborted

[Christophe Dumez (hydr0g3n)]

This is odd. I'm looking into it but it seems to be related to the IP filter you defined. Could I get this filter file to test myself?

In the meantime, I suggest you disable this feature:

replace
IPFilter\Enabled=true
by
IPFilter\Enabled=false

in ~/.config/qBittorrent/qBittorrent.conf

[Christophe Dumez (hydr0g3n)]

Sorry, misread the code:

You should delete the line starting with (please post this line here too so that I can understand what's wrong with it):
IPFilter\BannedIPs=

in ~/.config/qBittorrent/qBittorrent.conf

It seems to be caused by manual peer ban. I have committed a possible fix for this in SVN but I would like to understand why the banned IP is wrong in the first place.