I have two installation. In both if I like to view the module a blank page appears.
First I thougt it has to do with our update to ssl https for the whole site.
https://www.moodle.alte-kanti-aarau.ch/maksa/mod/data/view.php?id=994
if I change the same to edit
https://www.moodle.alte-kanti-aarau.ch/maksa/mod/data/edit.php?id=994
The page is visible.
I can't find any solution until now.
In quiz and chat it is the the same.
Hi,
Please could you try turning on debugging temporarily, as suggested in the blank page FAQ in Administration FAQ.
Please could you try turning on debugging temporarily, as suggested in the blank page FAQ in Administration FAQ.
Dear Helen thanks. I met you at Heidelberg.
Debugging no errors. But in the server error.log there were a lots of errors -> see below.
But I solved the problem and I hope this code will be added to the core module.
I made a lot of tests.
http://tracker.moodle.org/browse/MDL-5374
with this
Wen Hao Chuang added a comment - 12/Feb/10 06:38 AM - edited Here at SFSU we are using Moodle clustering. We have one load balancer running squid, and then 3 application servers behind it. So this https is important to us for squid server. Our solution is actually pretty simple - adding a site setting under the "Site policies" for "Force https" as a checkbox, and it would be up to system administrators to check (or uncheck) this checkbox for the Moodle instance. This has been working fine for us. Here is what you need to do:
Debugging no errors. But in the server error.log there were a lots of errors -> see below.
But I solved the problem and I hope this code will be added to the core module.
I made a lot of tests.
http://tracker.moodle.org/browse/MDL-5374
with this
Wen Hao Chuang added a comment - 12/Feb/10 06:38 AM - edited Here at SFSU we are using Moodle clustering. We have one load balancer running squid, and then 3 application servers behind it. So this https is important to us for squid server. Our solution is actually pretty simple - adding a site setting under the "Site policies" for "Force https" as a checkbox, and it would be up to system administrators to check (or uncheck) this checkbox for the Moodle instance. This has been working fine for us. Here is what you need to do:
(1)
In /admin/settings/security.php
At around line 63 (above // "httpsecurity" settingpage
Add the following line:
$temp->add(new admin_setting_configcheckbox('forcehttps', 'Force https', 'Force the application to always use https://
. If not enabled, the default will be http://. This is commonly used with Squid server or SSL accelerator', 0));
(2)
In /lib/weblib.php
At around line 297 at the bottom of the function qualified_me(), add:
//squid hack to make it work
if (isset($CFG->forcehttps) && $CFG->forcehttps == true) { $protocol = 'https://'; }
else { $protocol = 'http://'; }
$url_prefix = $protocol.$hostname;
return $url_prefix . me();
}
Before in the error.log from the server:
PHP Fatal error: Class name must be a valid object or a string in
/lib/pagelib.php on line 67, referer: https://www.xxx/moodle/course/view.php?id=239
blank page quiz database and chat before.
2)
In /lib/weblib.php
At around line 297 at the bottom of the function qualified_me(), add:
//squid hack to make it work
if (isset($CFG->forcehttps) && $CFG->forcehttps == true) { $protocol = 'https://'; }
else { $protocol = 'http://'; }
$url_prefix = $protocol.$hostname;
return $url_prefix . me();
}
I used this patch again for the update to 1.9.10+. The bold part is old, you may not copy it.