perseo22 / pacmanager Goto Github PK

I am using powerline shell on my Ubuntu 14.04 server at home. When I try to remote in from work using PAC manager it just sits there (it finished logging in but wont accept input) with a status at the bottom saying: "PASSWORD: Sent". It just sits there until it times out. Seems like PAC is having troubles noticing that login was successful?

I tried playing with some of the regex but couldn't get any of it to work. If I do the manual login it works just fine, but I would like to continue using the autologin feature.

The powerline I am using is: https://github.com/powerline/powerline
PAC version: v4.5.5

Sourceforge seems full of spam in the Tickets section:

PAC initially loads just fine. When I try to open a local shell, it never loads/refreshes, no errors ever seem to show no matter how long I leave it to load.
I had previously encountered this issue, but was resolved by removing and reinstalling PAC.

Now, the issue persists after purging and reinstalling the latest version of PAC.

Hi in options of rdesktop connection there is checkbox "Enable Seamless RDP" which add -A parameter to connection but -A parameter need patch to seamlessrdpshell.exe but gui dont provide place to enter that patch which causes error in conection.

Pls fix that.

As the issue #264 in sourceforge (but it's impossible to reply), I open this "github" issue with the solving!
SourceForge:
#264 cannot start pac - Perl_xs_apiversion_bootcheck

sourceforge.net/p/pacmanager/bugs/264/

The bug: When lunching pac, you got this error:

/usr/bin/perl: symbol lookup error: /opt/pac/lib/ex/vte64/auto/Gnome2/Vte/Vte.so: undefined symbol: Perl_xs_apiversion_bootcheck

I solve this problem by changing the Vte.so symbolic link to use Vte.so_64_5.022 instead of Vte.so_64_5.020

cd /opt/pac/lib/ex/vte64/auto/Gnome2/Vte
sudo rm Vte.so
sudo ln -s /opt/pac/lib/ex/vte64/auto/Gnome2/Vte/Vte.so_64_5.022 Vte.so

Enjoy, Félix.

Hi,

I try to use the pac internal variable <USER> in local commands and it returns the ip instead of the user.

Hi, I was just upgrade my Fedora 24 to 25.
when I start connection, It shows me a message.

PAC started (pac) with PID 8466
INFO: Used config file '/home/kevin/.config/pac/pac.nfreeze'
INFO: Using 'standard Gnome2' tray icon
*** unhandled exception in callback:
*** Can't locate object method "new" via package "Gnome2::Vte::Terminal" (perhaps you forgot to load "Gnome2::Vte::Terminal"?) at /opt/pac/lib/PACTerminal.pm line 500.
*** ignoring at /opt/pac/lib/PACMain.pm line 1398.
PAC finishing (pac) with pid 8466

I was run "find /opt/pac/ -name "Vte.so*" -exec rm {} +" but is was not effecient.
Does anybody help me out to solve this problem???

If start in terminal it shows:
$ pac
[ a lot of lines like "Subroutine .... redefined at .....]
PAC started (pac) with PID 11682
INFO: Used config file '/home/timonin/.config/pac/pac.nfreeze'
INFO: Using 'Unity' tray icon
GLib-CRITICAL *: Source ID 1795 was not found when attempting to remove it at /usr/share/pac/lib/PACTerminal.pm line 438.
** unhandled exception in callback:
*** Can't call method "get_active" on an undefined value at /usr/share/pac/lib/PACTerminal.pm line 3085.
*** ignoring at /usr/share/pac/lib/PACMain.pm line 363.
PAC finishing (pac) with pid 11682
Segmentation fault (core dumped)

This always happens after I exit PAC.

On the info tab "Open folder" (screenshots) does nothing.

Using Ubuntu 16.04 and pac snap package 4.5.5.8-snap1

when i opened a remote terminal, and ran a command with nohup,
for example: nohup node app.js &
the close of the terminal killed the node proccess.

The latest .deb is 4.5.5.7, but I see in the README a 4.5.5.8.

Also, please have a look at this issue first.

closed

With the current server options, when I select "manual", it tries to connect using my local username.
I would like to select manual, to allow ssh-agent to take care of things, and still specify the user to use when logging in.

p.s. I would be happy to donate or something to see this feature added. I use your software more than enough. thanks for all the hard work!

Since today I'm getting this message, just before the actual ssh-login into machines.

"WARNING **: Couldn't register with accessibility bus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. at /usr/lib/perl5/Gtk2.pm line 138"

Since the login works after this message - it's obiously not a "broken network connection".
I'm getting this on various (Debian, Ubuntu, Centos) machines. I was running PAC 4.5.5.4 when I first encountered this message, so I upgraded to PAC 4.5.5.5, but no change.

ciao

Any chance of porting pacmanager to macOS?

Is there a way to keep connections alive? My SSH connections die after some number of minutes if there's no output in the terminal.

Second time using PAC Manager. I spent a good minute trying to figure out why something very obvious, creating a new connection, wasn't possible. Turns out an existing connection was already selected:

It would be nice to be able to duplicate a tab by simply double clicking on it.

ZMODEM support would be great! Right now, trying to sz a file freezes the terminal.

http://softwarerecs.stackexchange.com/questions/35986/open-source-ssh-terminal-client-for-linux-with-zmodem-support

No idea how feasible (or not). Just I have to use Windows day-to-day. Would be handy!

KeepassX 2 is out.

Any chance to see this pull request merged into mainline? It would resolve a long standing issue. The latest Ubuntu versions (16.04) also use freerdp 1.1.0, so having a version checked freerdp interface is probably not necessary anymore.

Btw, where does the main handling of development and issues take place, Github or SourceForge?

PAC appears to keep appending the -T option after the IP which xfreerdp does not like (at least my version).

What is happening:

$ xfreerdp -g 800x600 -a 8 --ignore-certificate -u username.example 192.168.1.10 -T "Tab_Name"
WARNING: Using deprecated command-line interface!
-a 8 -> /bpp:8
-T Tab_Name -> /title:Tab_Name
-g 800x600 -> /size:800x600 or /w:800 /h:600
-u username.example -> /u:username.example
--ignore-certificate -> /cert-ignore
(null) -> /v:(null)
error: server hostname was not specified with /v:<server>[:port]

What should be happening:

$ xfreerdp -g 800x600 -a 8 --ignore-certificate -u username.example -T "Tab_Name" 192.168.1.10
WARNING: Using deprecated command-line interface!
-a 8 -> /bpp:8
-T Tab_Name -> /title:Tab_Name
-g 800x600 -> /size:800x600 or /w:800 /h:600
-u username.example -> /u:username.example
--ignore-certificate -> /cert-ignore
192.168.1.10 -> /v:192.168.1.10
connected to 192.168.1.10:3389
Password:

$ xfreerdp /version
This is FreeRDP version 1.1.0-beta1 (git n/a)

sudo apt-get install pac fails due to unmet dependencies.

It depends on libgnome2-vte-perl which depends itself on perlapi-5.20.1 which should be provided by perl-base (see http://packages.ubuntu.com/fr/wily/perlapi-5.20.1)
But, even if perl-base is installed and up-to-date, it cannot be find by apt-get install pac

$ sudo apt-get install pac
...
The following packages have unmet dependencies.
 pac : Depends: libgnome2-vte-perl but it is not going to be installed

$ sudo apt-get install libgnome2-vte-perl
...
The following packages have unmet dependencies.
 libgnome2-vte-perl : Depends: perlapi-5.20.1 but it is not installable

$ sudo apt-get install perl-base
...
perl-base is already the newest version (5.22.1-9).

In Linux shells (bash is tested) colors are correctly displayed, but when it pass to logs, the colors commands are passed in clear text:

[m�]0;root@inf01:~��[1;91m[Server01: root@server01 ~]#�(B�[m ll
total 2589516
-rw-r--r--  1 root root       1209 dic  4  2015 File01
drwxr-xr-x  4 root root       4096 sep  7  2014 �[0m�[01;34m20140907�[0m
-rwxr-xr-x  1 root root       8658 may  6 04:26 �[01;32mFile02.sql[0m
-rw-r--r--  1 root root        392 abr  8  2016 authorized_keys
drwxr-xr-x  5 root root       4096 sep 15 19:21 �[01;34mbackup�[0m
drwxr-xr-x  2 root root       4096 mar  9  2014 �[01;34mbcfg2�[0m
drwxr-xr-x  2 root root       4096 ago 26  2015 �[01;34mbhca�[0m

This causes that logs are really hard to read and there is no option to not save colors.

It'd be nice if you could add support for setting the title of the tab, using for example (in bash):
export PS1='\[\e]0;My Title\a\]\u@\h:\w\$ '

I think it should set the title to "ConnectionName: My Title"

On Ubuntu Xenial 16.04 PAC crashes on launch with the following message:
Gtk-WARNING *: MenuItemdb1.do.ismserver.net :91:EndMenuItem: missing action MenuItemdb1.do.ismserver.net :91:EndMenuItem at /opt/pac/lib/PACUtils.pm line 1531.
Gtk-WARNING *: MenuItemdb2.do.ismserver.net :92:EndMenuItem: missing action MenuItemdb2.do.ismserver.net :92:EndMenuItem at /opt/pac/lib/PACUtils.pm line 1531.
Gtk-WARNING *: MenuItemdb3.do.ismserver.net :93:EndMenuItem: missing action MenuItemdb3.do.ismserver.net :93:EndMenuItem at /opt/pac/lib/PACUtils.pm line 1531.
Gtk-WARNING *: MenuItemredis1.do.ismserver.net :97:EndMenuItem: missing action MenuItemredis1.do.ismserver.net :97:EndMenuItem at /opt/pac/lib/PACUtils.pm line 1531.
Gtk-WARNING *: MenuItemredis2.do.ismserver.net :98:EndMenuItem: missing action MenuItemredis2.do.ismserver.net :98:EndMenuItem at /opt/pac/lib/PACUtils.pm line 1531.
Gtk-WARNING *: MenuItemweb1.do.ismserver.net :102:EndMenuItem: missing action MenuItemweb1.do.ismserver.net :102:EndMenuItem at /opt/pac/lib/PACUtils.pm line 1531.
Gtk-WARNING *: MenuItemweb2.do.ismserver.net :103:EndMenuItem: missing action MenuItemweb2.do.ismserver.net :103:EndMenuItem at /opt/pac/lib/PACUtils.pm line 1531.
Gtk-WARNING *: MenuItemweb3.do.ismserver.net :104:EndMenuItem: missing action MenuItemweb3.do.ismserver.net :104:EndMenuItem at /opt/pac/lib/PACUtils.pm line 1531.
Gtk-WARNING **: MenuItemzabbix.internetsm.com :116:EndMenuItem: missing action MenuItemzabbix.internetsm.com :116:EndMenuItem at /opt/pac/lib/PACUtils.pm line 1531.
Can't call method "set" on an undefined value at /opt/pac/lib/PACUtils.pm line 1531.

Hi!
Thanks for the great app! Here is the issue:
When I open pac, select and run my test cluster from "Clusters" tab, and then I run PCC > Explode, the tabs separate into windows normally. However, when I select ReTab program crashes.

I am using Ubuntu 16.04 and pac snap package 4.5.5.8-snap1. I also noticed there is no app indicator available.

Starting with readme, where installation instructions goes directly to instructs user to use get-deb. The rpm package in the official website crash on fedora. I think this applications is awesome, but it's really hard to install in distros not ubuntu-based.

I've just installed PAC Manager, and tried to create a connection. The dialog looks like this:

As a new user, I have no idea what the difference is between NAME and TITLE. TITLE autocompletes to the value of NAME anyway. Are both necessary?

I'd like to be able to save local connections, with the commands to execute in that shell. For example, I want to open a shell that will cd to a particular dir.

Given that there's no keepalive mechanism (#33), when a session inevitably freezes, it's a pain to reconnect it. You need to right click, hunt for the menus for "Session" (which should be the first in this context menu, instead of "Connection", which refers not to this session), and realize it's the last. From Session, you need to pick "Disconnect and Restart", which again is somewhere in the middle of the list, and doesn't have a shortcut.

Proposed solution: have "Reconnect" as the first context menu item.

Buenas, sería possible añadir soporte para sftp, al estilo de MobaXterm para windows?
en el panel lateral de las conexiones una nueva pestaña tal vez.

OS: Linux
Distro: Arch
Pac version: 4.5.5.7

$ uname -a
Linux 4.5.4-1-ARCH #1 SMP PREEMPT Wed May 11 22:21:28 CEST 2016 x86_64 GNU/Linux
$ perl -v

This is perl 5, version 24, subversion 0 (v5.24.0) built for x86_64-linux-thread-multi

Copyright 1987-2016, Larry Wall

Perl may be copied only under the terms of either the Artistic License or the
GNU General Public License, which may be found in the Perl 5 source kit.

Complete documentation for Perl, including FAQ lists, should be found on
this system using "man perl" or "perldoc perl". If you have access to the
Internet, point your browser at http://www.perl.org/, the Perl Home Page.

$ perl /usr/bin/pac
uuid.c: loadable library and perl binaries are mismatched (got handshake key 0xdb00080, needed 0xdb80080)

As explained here https://sourceforge.net/p/pacmanager/discussion/1076054/thread/0e145674/

Is this going to be fixed for real?
The regex in the linked ticket does not work for me and screws up all other connections :/

Anyone know some other way to fix this?
Thanks

Not only name but node behind changing in bulk fashion. Technically more important than bulk connection renaming.

PAC has a problem on Linux Mint 17 where opening a connection results in the window staying on top. Minimizing, resizing, or unmaximizing fixes it until you open a new connection. I tracked the problem down to this line in PACMain _showConnectionsList:

$$self{_GUI}{main} -> present_with_time( time );

Changing it to use present() or present_with_time(0) or even present_with_time(time % 1000) fixed the issue. This must be a bug in Mint's gtk libraries or some other weird issue.

Hi David,
To work a portability to Centos7 ?
When I install the ".rpm" I have this error

/usr/bin/perl: symbol lookup error: /usr/lib64/perl5/vendor_perl/auto/Crypt/Blowfish/Blowfish.so: undefined symbol: Perl_Gthr_key_ptr

Thanks

When I set "Start PAC on" to "Clusters", it doesnt work and always start on "History". Other options works

Hi,

use this shinning piece of software for few years already, very good stuff first of all!

while working on big 4k screens (40"-50") I realized it could be useful to have window Split function capable of working with more than 2 windows at time and also mixing the vertical with horizontal split. So the result could be variants of matrices. Either we could go with default 4 window split (2 horizontal for 2 vertical ), or lets make it generic and configurable somewhere in global settings, so I can for example open predefined cluster in 3 horizontal with 4 vertical in total 12 windows, based on my screen config.

What do you think?

On fedora 25, pacmanager 4.5.5.7-5
When using any option (All, Block or Selection) of the multi-Line text entry in cluster mode, I get the following lines in my shells :

Use of uninitialized value in pattern match (m//) at /usr/share/perl5/vendor_perl/Expect.pm line 1077.
Use of uninitialized value in string eq at /usr/share/perl5/vendor_perl/Expect.pm line 1086.
Use of uninitialized value in string eq at /usr/share/perl5/vendor_perl/Expect.pm line 1093.
Use of uninitialized value in regexp compilation at /usr/share/perl5/vendor_perl/Expect.pm line 763.

It seems to be the simillar errors as reported here : https://sourceforge.net/p/pacmanager/bugs/272/

Seems to happen with either a freerdp or simple ssh connection, when trying to connect the main PAC window resizes itself to the entire screen, I've tried to find mention of this in the settings but have come up with nothing. Is this an issue or just some configuration that I am missing?

Thanks

Hi,
Using PAC into Ubuntu 16.06 x64 on my existing Ms. Windows (7, 2008 , 2012 etc.) servers connections using XFreeRDP all works very very slow and CPU go UP with +(30-40)% (Intel i5).
Graphical card is OK, well verified and tested.
Using xfreerdp from command line works perfect without any lags or additional CPU usage.

Thank you in advance.

Every time Software Updater has any updates, I also see a blank and disabled checkbox for PAC Manager:

However, there have been [no new debs](http://www.getdeb.net/app/PAC Manager) released since 2015, apparently.

Hi

Split tab horizontally and vertically do the opossite. Wen you click "Vertically with TAB" it splits the screen HORIZONTALLY and qhen yoy click "Horizontally with TAB" it splits the screen VERTICALLY.

It should be:
Horizontally:

Vertically:
|
|
|

:)

You really need a bitcoin donation button both in the app and in the home page.

I have a weird issue, pacmanager crashes when another window is closed. I can reproduce the issue always if I connect a session with Myrdp (another software similar to pacmanager that execute a xfreerdp, very likely to pacmanager) and then close the program. Myrdp uses /parent-window option (I don't know if this is important).

But also sometimes PAC crashes when I send an email with Thunderbird (and message window is closed) or when my computer is in stand-by with lock screen.

The output:

The program 'pac' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadWindow (invalid Window parameter)'.
(Details: serial 32961 error_code 3 request_code 20 minor_code 0)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the --sync command line
option to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error() function.)

OS information: Arch Linux x86_64
Package: pacmanager-git (https://aur.archlinux.org/packages/pacmanager-git/)

Just updated my Ubuntu to 17.04 and PAC stopped working:
$ pac
PAC started (pac) with PID 18442
INFO: Used config file '/home/lx/.config/pac/pac.nfreeze'
Segmentation fault (core dumped)

I don't know how to debug this problem, I tried to launch in with valgrind, hope that info will help:

$ valgrind pac
==13695== Memcheck, a memory error detector
==13695== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al.
==13695== Using Valgrind-3.12.0 and LibVEX; rerun with -h for copyright info
==13695== Command: /usr/bin/pac
==13695==
PAC started (pac) with PID 13695
==13695== Warning: ignored attempt to set SIGSTOP handler in sigaction();
==13695== the SIGSTOP signal is uncatchable
INFO: Used config file '/home/lx/.config/pac/pac.nfreeze'
==13695== Conditional jump or move depends on uninitialised value(s)
==13695== at 0x9FE781E: ??? (in /usr/lib/x86_64-linux-gnu/libpixman-1.so.0.34.0)
==13695== by 0x9FCB67A: ??? (in /usr/lib/x86_64-linux-gnu/libpixman-1.so.0.34.0)
==13695== by 0x9F86F40: pixman_image_composite32 (in /usr/lib/x86_64-linux-gnu/libpixman-1.so.0.34.0)
==13695== by 0x9C9A69A: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9CDF999: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9CD1C3D: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9CD26B2: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9CD35C2: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9C8DBAF: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9C9F2C6: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9CD6816: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9C9628B: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695==
==13695== Conditional jump or move depends on uninitialised value(s)
==13695== at 0x9FE7A6E: ??? (in /usr/lib/x86_64-linux-gnu/libpixman-1.so.0.34.0)
==13695== by 0x9FCB67A: ??? (in /usr/lib/x86_64-linux-gnu/libpixman-1.so.0.34.0)
==13695== by 0x9F86F40: pixman_image_composite32 (in /usr/lib/x86_64-linux-gnu/libpixman-1.so.0.34.0)
==13695== by 0x9C9A69A: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9CDF999: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9CD1C3D: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9CD26B2: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9CD31D9: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9C8DACE: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9C9F291: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9CD6715: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695== by 0x9C95E6E: ??? (in /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8)
==13695==
==13695== Conditional jump or move depends on uninitialised value(s)
==13695== at 0x1E9559D0: ??? (in /usr/lib/x86_64-linux-gnu/librsvg-2.so.2.40.16)
==13695== by 0x1E9565B2: rsvg_handle_get_pixbuf_sub (in /usr/lib/x86_64-linux-gnu/librsvg-2.so.2.40.16)
==13695== by 0x1E705E15: ??? (in /usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so)
==13695== by 0xE014A62: gdk_pixbuf_loader_close (in /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0.3600.5)
==13695== by 0xE010A4A: ??? (in /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0.3600.5)
==13695== by 0xE01233C: gdk_pixbuf_new_from_stream_at_scale (in /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0.3600.5)
==13695== by 0xD5E2B2D: ??? (in /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.31)
==13695== by 0xD5E5D21: gtk_icon_info_load_icon (in /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.31)
==13695== by 0xD5E5E89: gtk_icon_theme_load_icon (in /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.31)
==13695== by 0xD5C02A6: ??? (in /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.31)
==13695== by 0xD5C6379: ??? (in /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0.2400.31)
==13695== by 0x9063CD8: ??? (in /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5200.0)
==13695==
==13695== Process terminating with default action of signal 11 (SIGSEGV)
==13695== Access not within mapped region at address 0x38
==13695== at 0x400C6EC: elf_machine_rela (dl-machine.h:325)
==13695== by 0x400C6EC: elf_dynamic_do_Rela (do-rel.h:137)
==13695== by 0x400C6EC: _dl_relocate_object (dl-reloc.c:259)
==13695== by 0x4015A90: dl_open_worker (dl-open.c:435)
==13695== by 0x40106C3: _dl_catch_error (dl-error.c:187)
==13695== by 0x4014EA8: _dl_open (dl-open.c:660)
==13695== by 0x4E3AEE8: dlopen_doit (dlopen.c:66)
==13695== by 0x40106C3: _dl_catch_error (dl-error.c:187)
==13695== by 0x4E3B580: _dlerror_run (dlerror.c:163)
==13695== by 0x4E3AF81: dlopen@@GLIBC_2.2.5 (dlopen.c:87)
==13695== by 0xB199F91: ??? (in /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0)
==13695== by 0xB19A0CE: _XNoticeCreateBitmap (in /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0)
==13695== by 0xB19A6E0: XCreatePixmap (in /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0)
==13695== by 0xDB8ECFC: ??? (in /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0.2400.31)
==13695== If you believe this happened as a result of a stack
==13695== overflow in your program's main thread (unlikely but
==13695== possible), you can try to increase the size of the
==13695== main thread stack using the --main-stacksize= flag.
==13695== The main thread stack size used in this run was 8388608.
==13695==
==13695== HEAP SUMMARY:
==13695== in use at exit: 62,008,072 bytes in 464,696 blocks
==13695== total heap usage: 2,748,128 allocs, 2,283,432 frees, 229,068,322 bytes allocated

I has set up a bunch of connections, then unfortunately my laptop ran out of battery and shut down.

After I plugged it back in, all connections were lost.

Please, save connections as soon as they're defined.