<p dir="ltr">It's no help but I've been seeing this too. Had a look and saw no reports so thought it was just me and have not had time to investigate. Don't know whether it is related but on starting mythtv-setup then it pops up the, presumably mythbuntu generated, dialog saying that the back end should be stopped. It asks for the password but setup always warns itself that the backend is still running. </p>
<p dir="ltr">One thing I have been meaning to try was running setup directly without using the mythbuntu wrapper and see. </p>
<p dir="ltr">Stephen </p>
<div class="gmail_quote">On 22 Oct 2012 08:49, "Martin Moores" <<a href="mailto:moores.martin@gmail.com">moores.martin@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<p><br>
On Oct 22, 2012 8:30 AM, "Ian Evans" <<a href="mailto:dheianevans@gmail.com" target="_blank">dheianevans@gmail.com</a>> wrote:<br>
><br>
> Upgraded to 12.04 and then .26 today.<br>
><br>
> I've tried to go into mythtv-setup a couple of times and it seems to<br>
> freeze up when I get to the "If you've added or altered..." screen<br>
> with the ok button.<br>
><br>
> Looking at mythtv-setup.log, the last few lines are:<br>
><br>
> Oct 22 03:19:32 buster mythlogserver: mythtv-setup[5472]: C<br>
> CoreContext mythcorecontext.cpp:1167 (CheckProtoVersion) Protocol<br>
> version check failure.#012#011#011#011The response to<br>
> MYTH_PROTO_VERSION was empty.#012#011#011#011This happens<br>
> when the backend is too busy to respond,#012#011#011#011or has<br>
> deadlocked due to bugs or hardware failure.<br>
> Oct 22 03:19:36 buster mythlogserver: mythtv-setup[5472]: I<br>
> CoreContext startprompt.cpp:52 (stopBackend) Trying to stop backend<br>
> Oct 22 03:19:36 buster mythlogserver: mythtv-setup[5472]: I<br>
> CoreContext mythmainwindow.cpp:2553 (LockInputDevices) Locking input<br>
> devices<br>
> Oct 22 03:19:36 buster mythlogserver: mythtv-setup[5472]: I<br>
> CoreContext mythmainwindow.cpp:2555 (LockInputDevices) Unlocking input<br>
> devices<br>
> Oct 22 03:19:45 buster mythlogserver: mythtv-setup[5472]: E<br>
> CoreContext exitprompt.cpp:130 (quit) backendrestartmythbackend<br>
> Oct 22 03:19:45 buster mythlogserver: mythtv-setup[5472]: I<br>
> CoreContext mythmainwindow.cpp:2553 (LockInputDevices) Locking input<br>
> devices<br>
><br>
> Any ideas? It seems to have been working fine otherwise.<br></p>
<p>Ian,</p>
<p>Glad I'm not the only one. No solution, but it happens to me also on every exit from myth setup, last line in the log is always Locking input devices. </p>
<p>The backend does seem to start up again though. I have just been killing the myth setup window that stays open, to what ill effect, I don't know. But guess it could be related to other issues I have been seeing recently. </p>
<p>For me, this seemed to happen after moving to 0.26,rather than the Ubuntu jump to 12.04. I've been running 0.25 on 12.04 and not had the same issue. </p>
<p>Martin <br>
</p>
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<br></blockquote></div>