version 1.5, 2003/03/02 02:16:53
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version 1.13, 2011/11/28 16:09:11
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<html> |
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> |
<head> |
<head> |
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<meta http-equiv="Content-Type" content="text/html;charset=utf-8" /> |
<title>LON-CAPA Login Problems</title> |
<title>LON-CAPA Login Problems</title> |
<script> |
<script type="text/javascript"> |
function openwin() { |
function openwin() { |
var testwin=window.open('/adm/rat/empty.html','test','menubar=0,width=200,height=100'); |
var testwin=window.open('/adm/rat/empty.html','test','menubar=0,width=200,height=100'); |
testwin.document.clear(); |
testwin.document.clear(); |
Line 17 function openwin() {
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Line 18 function openwin() {
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LON-CAPA is designed to work with the following browsers |
LON-CAPA is designed to work with the following browsers |
<ul> |
<ul> |
<li>Mozilla version 1.0 and higher</li> |
<li>Mozilla version 1.0 and higher</li> |
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<li>Mozilla Firefox</li> |
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<li>Camino</li> |
<li>Netscape version 4.7 and higher</li> |
<li>Netscape version 4.7 and higher</li> |
<li>Safari</li> |
<li>Safari version 1.1.1 and higher</li> |
<li>Galeon version 1.2 and higher</li> |
<li>Galeon version 1.2 and higher</li> |
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<li>Google Chrome</li> |
<li>Internet Explorer version 5.1 and higher</li> |
<li>Internet Explorer version 5.1 and higher</li> |
</ul> |
</ul> |
on the following operating systems |
on the following operating systems |
Line 27 on the following operating systems
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Line 31 on the following operating systems
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<li>Linux</li> |
<li>Linux</li> |
<li>UNIX</li> |
<li>UNIX</li> |
<li>MacOS</li> |
<li>MacOS</li> |
<li>Windows 98, NT, 2000, ME, and XP</li> |
<li>Microsoft Windows 98 and higher</li> |
</ul> |
</ul> |
If you have problems logging in with any browser or any operating system not |
If you have problems logging in with any browser or any operating system not |
listed above, please <b>use another browser or computer.</b> |
listed above, please <b>use another browser or computer.</b> |
<h2>I have accessibility needs</h2> |
Please please submit a help request to <a href="/adm/helpdesk?origurl=adm%2floginproblems.html">LON-CAPA support</a> if you have any problems. |
Please use the |
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<a href="/adm/login?interface=textual">alternative text-based login mode</a>. |
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Please let the system administrator know if you have any problems. |
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<h2>I would like to use my Pocket Computer or PDA to access LON-CAPA</h2> |
<h2>I would like to use my Pocket Computer or PDA to access LON-CAPA</h2> |
While we can make no guarantees that LON-CAPA will work with your particular |
While we can make no guarantees that LON-CAPA will work with your particular |
Pocket Computer or PDA, you might want to try the |
Pocket Computer or PDA, it runs fine on Apple iPhones, iPads, and iPods using Safari, as well as on several Android devices. |
<a href="/adm/login?interface=textual">alternative text-based login mode</a>. |
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<h2>I get "Username and/or password could not be authenticated"</h2> |
<h2>I get "Username and/or password could not be authenticated"</h2> |
<ul> |
<ul> |
<li> |
<li> |
Line 62 login screen, but only keeps the decrypt
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Line 62 login screen, but only keeps the decrypt
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up the login screen again. |
up the login screen again. |
If that does not solve the problem, please wait for 20 minutes, reload |
If that does not solve the problem, please wait for 20 minutes, reload |
the login page, and try again. If after 20 minutes LON-CAPA still gives you |
the login page, and try again. If after 20 minutes LON-CAPA still gives you |
the same message, please email the Server Administrator listed on the login |
the same message, please submit a help request to <a href="/adm/helpdesk?origurl=%2fadm%2floginproblems.html">LON-CAPA support</a>. |
page. The Server Administrator can verify your situation and re-enable logins. |
The server administrator will be able to verify your situation and re-enable logins. |
<h2>I hit "Log In," but nothing happens, or I get error messages and |
<h2>I hit "Log In," but nothing happens, or I get error messages and |
warnings</h2> |
warnings</h2> |
<ul> |
<ul> |
Line 78 a small window should appear. If no wind
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Line 78 a small window should appear. If no wind
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</li> |
</li> |
<li>The security settings are cranked up to a higher level. In particular, this |
<li>The security settings are cranked up to a higher level. In particular, this |
might prevent unencrypted submission of passwords (LON-CAPA actually does its |
might prevent unencrypted submission of passwords (LON-CAPA actually does its |
own encryption), or cross-server submission of forms. |
own encryption), or cross-server submission of forms.</li> |
</ul></li> |
</ul></li> |
<li>If all else fails, please <b>try from another computer.</b></li> |
<li>If all else fails, please <b>try from another computer.</b></li> |
</ul> |
</ul> |
Line 90 listed above.</li>
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Line 90 listed above.</li>
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<li>If you have a supported browser, it might be hung. |
<li>If you have a supported browser, it might be hung. |
<b>Please completely quit |
<b>Please completely quit |
your browser, and start it again.</b></li> |
your browser, and start it again.</b></li> |
<li>You might have installed a filter against so-called "pop-up ads" (those |
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obnoxious windows that come up into your face trying to sell you something |
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while you are surfing). These filters will prevent LON-CAPA from running |
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properly. Please disable the filter for your school's domain, for example |
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"<tt>xyzu.edu</tt>." |
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<i>Test: as you <a href="javascript:openwin();">click here</a>, |
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a small window should appear. |
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If no window appears there, but |
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<a href="javascript:alert('THIS COMES UP');">this window</a> does come up, |
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pop-up filters are active.</i></li> |
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<li>You might be getting your internet access from a free service provider |
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which adds banner ads to your pages. These ads conflict with LON-CAPA, you |
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will need to use another provider.</li> |
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<li>If you do not want to re-adjust the preferences of your browser, you might |
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want to use the |
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<a href="/adm/login?interface=textual">text-based login mode</a>. |
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<li>If all else fails, please <b>try from another computer.</b></li> |
<li>If all else fails, please <b>try from another computer.</b></li> |
</ul> |
</ul> |
</body> |
</body> |