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Participant
May 31, 2012
Question

Lack of true Ubuntu 64-bit support for Connect add-in

  • May 31, 2012
  • 1 reply
  • 2894 views

Dear Adobe,

This well-worn conversation seems to have been asked a few times before, and ignored a few times before, so you'll forgive me for re-opening it again.

I downloaded the 64-bit debian package of your Adobe Connect add-in yesterday from Adobe's website. Here it is sitting on my local disk:

$ ls ~/.shared/

total 540108

drwxrwxrwx 2 root     root          4096 2012-05-31 15:00 ./

drwxr-xr-x 5 root     root          4096 2012-04-23 22:24 ../

-rw-r--r-- 1 root     root     540016672 2012-05-27 00:03 temp.tar

-rw-r--r-- 1 root     root       4026194 2012-05-30 22:51 ConnectAddin64.deb

I then installed the package. However, when I tried to join my meeting, before the "Connecting..." screen appears with the progress bar, a blank white page flashed very briefly saying "Adobe Connect add-in not installed". Unsurprisingly, I wasn't able to join my meeting, and your online diagnostics site also confirmed that the add-in wasn't installed in my browser (Firefox 11).

Then, reading other users' tales of woe, I located and analysed the installed binary, and this is what I saw:

$ readelf -h /usr/local/connectaddin

ELF Header:

  Magic:   7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 00

  Class:                             ELF32

  Data:                              2's complement, little endian

  Version:                           1 (current)

  OS/ABI:                            UNIX - System V

  ABI Version:                       0

  Type:                              EXEC (Executable file)

  Machine:                           Intel 80386

  Version:                           0x1

  Entry point address:               0x8055810

  Start of program headers:          52 (bytes into file)

  Start of section headers:          7629080 (bytes into file)

  Flags:                             0x0

  Size of this header:               52 (bytes)

  Size of program headers:           32 (bytes)

  Number of program headers:         9

  Size of section headers:           40 (bytes)

  Number of section headers:         42

  Section header string table index: 39

This is a 32-bit binary. There is absolutely no mistake about it. And even though it is a GTK binary,  it fails to work on a 64-bit system with 32-bit dual support due to the fact it appears to have the search paths to its libraries hard-coded into it:

$ export GTK_PATH=/usr/lib32/gtk-2.0

$ ./connectaddin

(connectaddin:5416): Gtk-WARNING **: /usr/lib/gtk-2.0/2.10.0/immodules/im-ibus.so: wrong ELF class: ELFCLASS64

(connectaddin:5416): Gtk-WARNING **: Loading IM context type 'ibus' failed

You notice how GTK_PATH is ignored. The path in the above message is where the 32-bit binary would be sitting if I were on a 32-bit native system. However, as I'm on a 64-bit system, my 32-bit libraries are in:

$ ls /usr/lib32/gtk-2.0/2.10.0/immodules

total 180

drwxr-xr-x 2 root root  4096 2012-05-31 17:23 ./

drwxr-xr-x 5 root root  4096 2012-05-31 17:38 ../

-rw-r--r-- 1 root root 18740 2011-04-15 02:48 im-am-et.so

-rw-r--r-- 1 root root  5516 2011-04-15 02:48 im-cedilla.so

-rw-r--r-- 1 root root  7060 2011-04-15 02:48 im-cyrillic-translit.so

-rw-r--r-- 1 root root 17976 2011-03-04 13:49 im-ibus.so

-rw-r--r-- 1 root root  7484 2011-04-15 02:48 im-inuktitut.so

-rw-r--r-- 1 root root  6160 2011-04-15 02:48 im-ipa.so

-rw-r--r-- 1 root root  9620 2011-04-15 02:48 im-multipress.so

-rw-r--r-- 1 root root  9540 2011-04-15 02:48 im-thai.so

-rw-r--r-- 1 root root 18728 2011-04-15 02:48 im-ti-er.so

-rw-r--r-- 1 root root 18728 2011-04-15 02:48 im-ti-et.so

-rw-r--r-- 1 root root  7372 2011-04-15 02:48 im-viqr.so

-rw-r--r-- 1 root root 26284 2011-04-15 02:48 im-xim.so

Will somebody please let us users know when Adobe will be (or won't be, for that matter) actually providing a true 64-bit linux version of their Adobe Connect add-in, instead of packaging the 32-bit version of the add-in in an archive that says 64-bit?

Thanks in advance,

This topic has been closed for replies.

1 reply

Jorma_at_Knox
Legend
May 31, 2012

I belive your wait will be a fairly long one, since a Linux add-in is not going to be released for Connect 9 until SP1.

http://www.connectusers.com/forums/cucbb/viewtopic.php?id=7214

Adobe wrote:

There is no add-in for Ubuntu 10.04 Linux.  Users on Linux (Ubuntu, Red Hat and OpenSUSE) will still be able to attend meetings in the browser.  The new add-in for Ubuntu Linux is planned in the first service pack after the new Adobe Connect release.
Participating Frequently
December 19, 2012

OpenMeetings is so much better, and it's free. Adobe's lack of Linux support is despicable; they're planning to stop supporting Flash!

Jorma_at_Knox
Legend
December 19, 2012

The decision to invest resources into something all comes down to market share. No matter how you look at Linux has a small market share in the PC world. That said, there are different products in the market place because there is no perfect product that meets everyone's needs. If OpenMeeting works better for you, by all means use it.

It also helps to know your facts before going off on things. Adobe is NOT stopping support on Flash. Adobe stopped supporting mobile use of the Flash Player, as the mobile market is moving toward Apps, which can utilize AIR (Flash) within the apps. So, rest assured that Flash will still be around and widely used.