23 May 2018, 22:21

Dear Helper, 

I found that the after copied the page from others, the user is not able to drag/added new block to the new page.  It shows:

"Site unavailable A nonrecoverable error occurred. This probably means you have encountered a bug in the system"

However, I have tried to create a new page and add blocks (not copy from other page), I can successfully drag the block to the content area. 

Now, The student can copy the teacher's pages but cannot drag/add the new block to the new created page.

 I'm Now using 15.10.8

Here is the error log.

[Wed May 23 16:37:46.278252 2018] [:error] [pid 16939] [client 192.168.10.1:60622] * View->get_all_blocktype_css() at /var/www/html/mahara/view/blocks.php:133, referer: /mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.278261 2018] [:error] [pid 16939] [client 192.168.10.1:60622] , referer: /mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.281525 2018] [:error] [pid 16939] [client 192.168.10.1:60622] [WAR] ab (lib/errors.php:534) An exception was thrown of class PieformException. , referer: /mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.281561 2018] [:error] [pid 16939] [client 192.168.10.1:60622] [WAR] ab (lib/errors.php:534) THIS IS BAD and should be changed to something extending MaharaException,, referer: /mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.281572 2018] [:error] [pid 16939] [client 192.168.10.1:60622] [WAR] ab (lib/errors.php:534) unless the exception is from a third party library., referer: /mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.281580 2018] [:error] [pid 16939] [client 192.168.10.1:60622] [WAR] ab (lib/errors.php:534) Original trace follows, referer: /mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.281708 2018] [:error] [pid 16939] [client 192.168.10.1:60622] [WAR] ab (lib/pieforms/pieform.php:556) No function registered to handle form submission for form "addblock", referer: /mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.281736 2018] [:error] [pid 16939] [client 192.168.10.1:60622] Call stack (most recent first):, referer: /mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.281745 2018] [:error] [pid 16939] [client 192.168.10.1:60622] * Pieform->__construct(array(size 7)) at /var/www/html/mahara/lib/pieforms/pieform.php:164, referer: mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.281753 2018] [:error] [pid 16939] [client 192.168.10.1:60622] * Pieform::process(array(size 7)) at /var/www/html/mahara/lib/pieforms/pieform.php:71, referer: /mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.281760 2018] [:error] [pid 16939] [client 192.168.10.1:60622] * pieform(array(size 7)) at /var/www/html/mahara/view/blocks.php:184, referer: /mahara/view/blocks.php?id=8326
[Wed May 23 16:37:46.281768 2018] [:error] [pid 16939] [client 192.168.10.1:60622] , referer: /mahara/view/blocks.php?id=8326

24 May 2018, 8:13

Hi Manson,

That version of Mahara is out of active support. My first suggestion would be to upgrade to a supported version, 17.04.7 or above. If that is not possible then search through the forums to see if anyone else has had this problem as well

Cheers

Robert

24 May 2018, 15:57

Hi Robert

The copy problem is solved after I upgraded it to 17.04. 

 Thank you very much.

Manson