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<p>Hello Phil,</p>
<p>your answer was very helpful and right to the point. Now i can
look futher into aida.</p>
<p>Thank you very much</p>
<p>Rudolf</p>
<p><br>
</p>
<div class="moz-cite-prefix">Am 07.01.2020 um 04:58 schrieb Phil B:<br>
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<div dir="ltr">Rudolf,
<div><br>
</div>
<div>I had a chance to have a quick look at the original Aida
code and sure enough it has a hard coded cookie expiration of
Jan 1, 2020. If you set year in
AIDASite>>cookieHeaderFor: to something in the future
that should resolve the issue.</div>
<div><br>
</div>
<div>Phil</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Mon, Jan 6, 2020 at 6:00 PM
Phil B <<a href="mailto:pbpublist@gmail.com"
moz-do-not-send="true">pbpublist@gmail.com</a>> wrote:<br>
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<div dir="ltr">Hi Rudolf,
<div><br>
</div>
<div>I can only indirectly address your question so it might
not be helpful. I am very actively using a descendant of
Aida and haven't had any issues as a result of the new
year. The nonexistent context error *normally* only
occurs when a session is killed / times out but a page
based on that session is already loaded in your web
browser which sends an event (as the result of an action
such as a button click or some running browser-side
Javascript code) which results in the server needing to
locate the session in order to respond. I can think of a
couple of ways a year rollover might result in this sort
of error:</div>
<div><br>
</div>
<div>1) There could be a problem with the expiration date
for Aida-generated cookies. If the expiration date is
hard coded to an expired date, the browser would likely
immediately discard them. The net result would be that
when the browser needs to pass the session id back to the
server, it doesn't have it to send. (I *think* that's how
Aida handles the session id by default but it's been a
while since I've run a 'regular' Aida server)<br>
</div>
<div>
<div><br>
</div>
<div>2) There could be problem with the session cleanup
logic incorrectly terminating sessions too quickly (or
even immediately) on the server. So be on the lookout
for any funny looking date logic/math there.</div>
<div><br>
</div>
</div>
<div>Phil</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Mon, Jan 6, 2020 at
12:47 PM Rudolf <<a href="mailto:rudolf-rednose@gmx.de"
target="_blank" moz-do-not-send="true">rudolf-rednose@gmx.de</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">Hello List, happy new
year.<br>
<br>
i am trying the Aida/Web Server.<br>
This is on Windows.<br>
Installing Squeak like its described on the Webpage:<br>
<a href="http://aidaweb.si/download" rel="noreferrer"
target="_blank" moz-do-not-send="true">http://aidaweb.si/download</a><br>
<br>
i := Installer monticello http: '<a
href="http://smalltalkhub.com" rel="noreferrer"
target="_blank" moz-do-not-send="true">http://smalltalkhub.com</a>'.<br>
i project: 'mc/Sport/Sport/main'; install: 'Sport-2.031'.<br>
i project: 'mc/Swazoo/Swazoo/main'; install:
'Swazoo-2.3final.2'.<br>
i project: 'mc/Aida/Aida/main'; install:
'Aida6.6-final.3'.<br>
<br>
all went fine.<br>
Starting up: "<a href="http://localhost:8888/?view=ajax"
rel="noreferrer" target="_blank" moz-do-not-send="true">http://localhost:8888/?view=ajax</a>"
shows the expected website.<br>
But selecting any "Action Link / TextButton" results in an
Halt Signal.<br>
<br>
Trying to login as admin results in a Message: "request
for unknown or<br>
nonexistent context!"<br>
<br>
NOW:<br>
if the system Date is set back to 2019, all issues are
gone.<br>
Same results when using the all in One Image from <a
href="http://aidaweb.si" rel="noreferrer"
target="_blank" moz-do-not-send="true">aidaweb.si</a> or
even<br>
with an older image Squeak 3.9 and aida Version 5.6<br>
The aidaweb mailing list seems very quite since a long
time.<br>
<br>
Any hints on how to debug or solve the issue is very much
appreciated.<br>
<br>
So, is anyone using Aida/Web succesfully in 2020? and if
so, how?<br>
<br>
Thanks for reading so far<br>
<br>
Rudolf<br>
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