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<p>On 25/11/2022 11:49, Daryl McDonald wrote:<br>
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cite="mid:CAMwtTBD-0EENHOtxxUGT0RGVSmyGpEsCRyqs8kkkHebwJbs04w@mail.gmail.com">
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<div dir="ltr" class="gmail_attr">On Fri, Nov 25, 2022 at 6:03
AM Paul Harrison <<a href="mailto:mythtv@mythqml.net"
moz-do-not-send="true" class="moz-txt-link-freetext">mythtv@mythqml.net</a>>
wrote:<br>
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<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">On 24/11/2022 17:26, Ken
Smith via mythtv-users wrote:<br>
<br>
> User Notice at
/usr/share/mythtv/bindings/php/MythBackend.php, line 109:<br>
> !!NoTrans: Incompatible protocol version (mythweb=91,
backend=72)!! <br>
<br>
<br>
MythProtocol version 72 is from MythTV v0.25<br>
<br>
MythProtocol version 91 is from the current schema which
hasn't changed <br>
from MythTV v0.29 or later but the the wiki may need
updating and I'm <br>
too lazy to check properly :)<br>
<br>
<a href="https://www.mythtv.org/wiki/Category:Myth_Protocol"
rel="noreferrer" target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">https://www.mythtv.org/wiki/Category:Myth_Protocol</a><br>
<br>
<br>
So basically the backend that is running is from v0.25. Did
you run <br>
mythtv-setup as Stephen suggested to make sure the DB schema
got updated <br>
properly? Did you restart the backend afterwards? You can
use <br>
mythbackend --version to check the version.<br>
<br>
<br>
Paul H.<br>
<br>
<br>
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<div>I thought the database had to be updated incrementally,
25 >27>29...</div>
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<p><br>
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<p>You are correct there are some really old versions of MythTV that
you can't directly update to current versions but you should be
fine with anything like 0.25 or newer.</p>
<p><br>
</p>
<p>One thing I would say is depending on how big your database is
and how many recordings, videos etc. you have it could take a long
time to update the DB so be patient don't assume because it looks
like nothing is happening that the update has frozen it could just
be taking a long time especially with a large DB and an older
version of MythTV with a lot of updates to perform. Also the
backup that is created before the update can take a long time on
large DB's so again be patient.<br>
</p>
<p><br>
</p>
<p>Paul H. <br>
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