[winswitch] Unable to connect from Linux Mint 15

Antoine Martin antoine at nagafix.co.uk
Mon Jul 29 05:55:32 BST 2013


On 29/07/13 09:29, Roberto Hashioka wrote:
> Hi,
>
> The first problem I had, was a dependency issue:
>
> rogaha at rogaha:~ > sudo apt-get install xpra
> 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:
>  xpra : Depends: libwebp2 but it is not installable
> E: Unable to correct problems, you have held broken packages.
Hi, can you tell me which repository Mint 15 uses?
I believe I fixed a similar packaging issue for Ubuntu Raring recently.
Whether that was before or after 0.9.7 I cannot remember.

>
> Then, after I install this package manually. I had this problem:
>
> rogaha at rogaha:~ > xpra --ssh="ssh -p 49160" attach
> ssh:docker at 192.168.56.102:10
> xpra client version 0.9.7
> 2013-07-28 19:24:29,956 read error for TwoFileConnection(
> ssh:docker at 192.168.56.102:10)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/dist-packages/xpra/protocol.py", line 382, in
> _io_thread_loop
>     callback()
>   File "/usr/lib/python2.7/dist-packages/xpra/protocol.py", line 429, in
> _read
>     buf = self._conn.read(8192)
>   File "/usr/lib/python2.7/dist-packages/xpra/bytestreams.py", line 66, in
> read
>     self.may_abort("read")
>   File "/usr/lib/python2.7/dist-packages/xpra/bytestreams.py", line 63, in
> may_abort
>     self._abort_test(action)
>   File "/usr/lib/python2.7/dist-packages/xpra/scripts/main.py", line 572,
> in abort_test
>     raise IOError(error_message)
> IOError: cannot read using ['ssh', '-p', '49160', '-l', 'docker', '-T',
> '192.168.56.102', '.xpra/run-xpra', '_proxy', ':10']: the SSH process has
> terminated with exit code=255
> 2013-07-28 19:24:29,961 connection closed after 0 packets received (0
> bytes) and 0 packets sent (0 bytes)
> rogaha at rogaha:~ >
I think you may need an "ssh askpass" tool, please see:
http://xpra.org/trac/ticket/380

Antoine
>
> If I run the same command from my Mac client (xpra 0.9.6) it works fine!
>
> Thanks,
> Roberto
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