mahara-contributors team mailing list archive

[Kristina Hoeppner <1569552@xxxxxxxxxxxxxxxxxx>]

Thanks for sharing that collection, Darren. Were it possible that you
send me a Leap2A export of the collection (kristina@xxxxxxxxxx)? I still
can't replicate the problem. I thought that the navigation block might
be the issue as that references other pages in the collection, but that
works fine for me.

Being able to work with your collection might shed some light on things
more quickly.

-- 
You received this bug notification because you are a member of Mahara
Contributors, which is subscribed to Mahara.
Matching subscriptions: Subscription for all Mahara Contributors -- please ask on #mahara-dev or mahara.org forum before editing or unsubscribing it!
https://bugs.launchpad.net/bugs/1569552

Title:
  White screen when copying collection / page

Status in Mahara:
  Incomplete

Bug description:
  When attempting to copy a collection or page on 16.04RC1, a white
  screen appears and the following error is reported to the logs:

  [12-Apr-2016 13:22:03] PHP Fatal error:  Call to undefined function
  artefact_get_descendants() in /home/darren/public_html/m1604/blocktype/lib.php
  on line 1548
  [12-Apr-2016 13:22:03] PHP Stack trace:
  [12-Apr-2016 13:22:03] PHP   1. {main}()
  /home/darren/public_html/m1604/view/choosetemplate.php:0
  [12-Apr-2016 13:22:03] PHP   2. pieform()
  /home/darren/public_html/m1604/view/choosetemplate.php:30
  [12-Apr-2016 13:22:03] PHP   3. Pieform::process()
  /home/darren/public_html/m1604/lib/mahara.php:4493
  [12-Apr-2016 13:22:03] PHP   4. Pieform->__construct()
  /home/darren/public_html/m1604/lib/pieforms/pieform.php:161
  [12-Apr-2016 13:22:03] PHP   5. call_user_func_array()
  /home/darren/public_html/m1604/lib/pieforms/pieform.php:540
  [12-Apr-2016 13:22:03] PHP   6. createview_submit()
  /home/darren/public_html/m1604/lib/pieforms/pieform.php:540
  [12-Apr-2016 13:22:03] PHP   7. Collection::create_from_template()
  /home/darren/public_html/m1604/lib/view.php:6436
  [12-Apr-2016 13:22:03] PHP   8. View::create_from_template()
  /home/darren/public_html/m1604/lib/collection.php:292
  [12-Apr-2016 13:22:03] PHP   9. View->copy_contents()
  /home/darren/public_html/m1604/lib/view.php:400
  [12-Apr-2016 13:22:03] PHP  10. BlockInstance->copy()
  /home/darren/public_html/m1604/lib/view.php:5445

  This appears to be due to the artefact_get_descendants() function not
  being available to the BlockInstance::copy() function in
  blocktype/lib.php:1548

  Adding require_once(get_config('docroot') . 'artefact/lib.php');
  appears to clear the issue up.

  Diff attached.

To manage notifications about this bug go to:
https://bugs.launchpad.net/mahara/+bug/1569552/+subscriptions