I have the same problem, it didn't work on Ubuntu 14.04 64-bit neither Linuxmint Cinnamon 17 64-bit. I've searched and wrote the following in the Terminal.
The following packages have unmet dependencies:
libqt3support4-perl:i386 : Depends: libqtcore4-perl:i386 (= 4:4.13.0-0ubuntu1) but it is not going to be installed Depends: libqtgui4-perl:i386 (= 4:4.13.0-0ubuntu1) but it is not going to be installed Depends: libqtnetwork4-perl:i386 (= 4:4.13.0-0ubuntu1) but it is not going to be installed Depends: libqtsql4-perl:i386 (= 4:4.13.0-0ubuntu1) but it is not going to be installed Depends: perl:i386 (>= 5.18.2-2ubuntu1) but it is not going to be installed Depends: perlapi-5.18.2:i386 Depends: libperl5.18:i386 (>= 5.18.2) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
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I have the same problem, it didn't work on Ubuntu 14.04 64-bit neither Linuxmint Cinnamon 17 64-bit. I've searched and wrote the following in the Terminal.
--- perl:i386
sudo dpkg --add-architecture i386
sudo apt-get update
sudo apt-get install libc6:i386 libncurses5:i386 libstdc++6:i386
sudo apt-get install libqt3support4-
---
The result is
--- archive. ubuntu. com trusty InRelease archive. canonical. com trusty InRelease repo.steampower ed.com precise InRelease archive. ubuntu. com trusty-updates InRelease archive. canonical. com trusty Release.gpg security. ubuntu. com trusty-security InRelease extra.linuxmint .com qiana InRelease archive. ubuntu. com trusty Release.gpg archive. canonical. com trusty Release packages. linuxmint. com qiana InRelease security. ubuntu. com trusty-security Release.gpg archive. ubuntu. com trusty-updates Release.gpg [933 B] archive. canonical. com trusty/partner amd64 Packages extra.linuxmint .com qiana Release.gpg [198 B] archive. ubuntu. com trusty Release packages. linuxmint. com qiana Release.gpg [198 B] archive. canonical. com trusty/partner i386 Packages security. ubuntu. com trusty-security Release archive. ubuntu. com trusty-updates Release [58.5 kB] extra.linuxmint .com qiana Release [3,144 B] repo.steampower ed.com precise/steam Sources security. ubuntu. com trusty- security/ main amd64 Packages packages. linuxmint. com qiana Release [18.6 kB] security. ubuntu. com trusty- security/ restricted amd64 Packages extra.linuxmint .com qiana/main amd64 Packages [7,904 B] security. ubuntu. com trusty- security/ universe amd64 Packages extra.linuxmint .com qiana/main i386 Packages [8,421 B] repo.steampower ed.com precise/steam amd64 Packages packages. linuxmint. com qiana/main amd64 Packages [30.3 kB] archive. ubuntu. com trusty/main amd64 Packages security. ubuntu. com trusty- security/ multiverse amd64 Packages archive. ubuntu. com trusty/restricted amd64 Packages security. ubuntu. com trusty- security/ main i386 Packages archive. ubuntu. com trusty/universe amd64 Packages packages. linuxmint. com qiana/upstream amd64 Packages [23.6 kB] repo.steampower ed.com precise/steam i386 Packages security. ubuntu. com trusty- security/ restricted i386 Packages archive. ubuntu. com trusty/multiverse amd64 Packages archive. ubuntu. com trusty/main i386 Packages security. ubuntu. com trusty- security/ universe i386 Packages packages. linuxmint. com qiana/import amd64 Packages [31.5 kB] archive. canonical. com trusty/partner Translation-en_US archive. ubuntu. com trusty/restricted i386 Packages security. ubuntu. com trusty- security/ multiverse i386 Packages archive. canonical. com trusty/partner Translation-en archive. ubuntu. com trusty/universe i386 Packages archive. ubuntu. com trusty/multiverse i386 Packages security. ubuntu. com trusty- security/ main Translation-en archive. ubuntu. com trusty/main Translation-en packages. linuxmint. com qiana/main i386 Packages [29.7 kB] archive. ubuntu. com trusty/multiverse Translation-en security. ubuntu. com trusty- security/ multiverse Translation-en packages. linuxmint. com qiana/upstream i386 Packages [23.6 kB] security. ubuntu. com trusty- security/ restricted Translation-en archive. ubuntu. com trusty/restricted Translation-en packages. linuxmint. com qiana/import i386 Packages [31.6 kB] archive. ubuntu. com trusty/universe Translation-en archive. ubuntu. com trusty-updates/main amd64 Packages [226 kB] extra.linuxmint .com qiana/main Translation-en_US security. ubuntu. com trusty- security/ universe Translation-en extra.linuxmint .com qiana/main Translation-en archive. ubuntu. com trusty- updates/ restricted amd64 Packages [14 B] archive. ubuntu. com trusty- updates/ universe amd64 Packages [155 kB] repo.steampower ed.com precise/steam Translation-en_US repo.steampower ed.com precise/steam Translation-en archive. ubuntu. com trusty- updates/ multiverse amd64 Packages [7,392 B] archive. ubuntu. com trusty-updates/main i386 Packages [222 kB] security. ubuntu. com trusty- security/ main Translation-en_US security. ubuntu. com trusty- security/ multiverse Translation-en_US security. ubuntu. com trusty- security/ restricted Translation-en_US security. ubuntu. com trusty- security/ universe Translation-en_US archive. ubuntu. com trusty- updates/ restricted i386 Packages [14 B] archive. ubuntu. com trusty- updates/ universe i386 Packages [155 kB] archive. ubuntu. com trusty- updates/ multiverse i386 Packages [7,587 B] archive. ubuntu. com trusty-updates/main Translation-en [103 kB] archive. ubuntu. com trusty- updates/ multiverse Translation-en archive. ubuntu. com trusty- updates/ restricted Translation-en archive. ubuntu. com trusty- updates/ universe Translation-en [76.5 kB] packages. linuxmint. com qiana/import Translation-en_US packages. linuxmint. com qiana/import Translation-en packages. linuxmint. com qiana/main Translation-en_US packages. linuxmint. com qiana/main Translation-en packages. linuxmint. com qiana/upstream Translation-en_US packages. linuxmint. com qiana/upstream Translation-en archive. ubuntu. com trusty/main Translation-en_US archive. ubuntu. com trusty/multiverse Translation-en_US archive. ubuntu. com trusty/restricted Translation-en_US archive. ubuntu. com trusty/universe Translation-en_US archive. ubuntu. com trusty-updates/main Translation-en_US archive. ubuntu. com trusty- updates/ multiverse Translation-en_US archive. ubuntu. com trusty- updates/ restricted Translation-en_US archive. ubuntu. com trusty- updates/ universe Translation-en_US perl:i386
yousef@Linux4Ever ~ $ sudo dpkg --add-architecture i386
[sudo] password for yousef:
yousef@Linux4Ever ~ $ sudo apt-get update
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Fetched 1,222 kB in 33s (36.8 kB/s)
Reading package lists... Done
yousef@Linux4Ever ~ $ sudo apt-get install libc6:i386 libncurses5:i386 libstdc++6:i386
Reading package lists... Done
Building dependency tree
Reading state information... Done
libc6:i386 is already the newest version.
libncurses5:i386 is already the newest version.
libstdc++6:i386 is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 49 not upgraded.
yousef@Linux4Ever ~ $ sudo apt-get install libqt3support4-
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies: -perl:i386 : Depends: libqtcore4- perl:i386 (= 4:4.13.0-0ubuntu1) but it is not going to be installed
Depends: libqtgui4-perl:i386 (= 4:4.13.0-0ubuntu1) but it is not going to be installed
Depends: libqtnetwork4- perl:i386 (= 4:4.13.0-0ubuntu1) but it is not going to be installed
Depends: libqtsql4-perl:i386 (= 4:4.13.0-0ubuntu1) but it is not going to be installed
Depends: perl:i386 (>= 5.18.2-2ubuntu1) but it is not going to be installed
Depends: perlapi-5.18.2:i386
Depends: libperl5.18:i386 (>= 5.18.2) but it is not going to be installed
libqt3support4
E: Unable to correct problems, you have held broken packages.
---