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hi Pierre (and all),<br><br>
It seemed to be left-overs of a previous TL release on the server, which seem not be correctly/completed cleaned up by installing a newer version of TL :<br><br>
(working on Ubuntu 14.04LTS)<br><br>
1) I removed version 4.4<br>
2) I installed version 4.5<br>
3) web access was not working (hanging on the "HTML5 client is loading" message)<br><br>
Correct procedure :<br><br>
1) I removed version 4.5 packages<br>
2) I removed entire /opt/thinlinc directory<br>
3) I installed version 4.5<br>
4) web access was working fine now !<br><br>
So to me, this way of upgrading TL is not safe. After removing the TL packages, there are files and scripts left on the master under /opt/thinlinc from older TL version that break the correct functioning of a new TL version that gets installed.<br><br>
Only safe way (until corrected by Cendio) is the second way of working (trashing any left-overs of TL on the server before re-installing).<br><br>
kind regards,<br>
Rob<br><br><br>
Citeren Pierre Ossman <<a href="mailto:ossman@cendio.se">ossman@cendio.se</a>>:</p>
<blockquote style="border-left:2px solid blue;margin-left:2px;padding-left:12px;" type="cite">
On Thu, 12 Nov 2015 00:36:06 +0100<br>
Rob De Langhe <<a href="mailto:rob.de.langhe@twistfare.be">rob.de.langhe@twistfare.be</a>> wrote:<br><blockquote style="border-left:2px solid blue;margin-left:2px;padding-left:12px;" type="cite">
When I connect to the home-page of the master, I get the login form.<br>
Entering username "robdl0583 and password, the page with "HTML5<br>
client is loading..." appears, then nothing.<br><br>
No errors on the agent, as it seems:</blockquote>
This usually indicates an error on the client side, so you need to<br>
check the browser error log. It's usually under the development tools<br>
and called console or such.<br><br>
If you are on iOS or OS X then the problem may simply be that your<br>
certificate is invalid. Those platforms are a bit more difficult to get<br>
working with a self-signed certificate.<br><br>
If possible, you could also try ThinLinc 4.5.0. We've made some<br>
improvements in error reporting in the HTML client.<br><blockquote style="border-left:2px solid blue;margin-left:2px;padding-left:12px;" type="cite">
But errors on the master:<br><br>
master# tail -f /var/log/vsmserver.log<br>
...<br>
File "/opt/thinlinc/modules/thinlinc/vsm/xmlrpc.py", line 547, in<br>
handle_method<br>
raise NotImplementedError , "Subclass must implement<br>
handle_method" NotImplementedError: Subclass must implement<br>
handle_method</blockquote>
Yeah, we've seen that a few times:<br><br><a href="https://www.cendio.com/bugzilla/show_bug.cgi?id=5556" target="_blank">https://www.cendio.com/bugzilla/show_bug.cgi?id=5556</a><br><br>
These seem to occur without any errors showing in the HTML client<br>
though, so it's probably unrelated to the issue you are having.<br><br>
Rgds<br>
--<br>
Pierre Ossman Software Development<br>
Cendio AB <a href="https://cendio.com" target="_blank">https://cendio.com</a><br>
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A: Because it messes up the order in which people normally read text.<br>
Q: Why is top-posting such a bad thing?<br>
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