Canvas LMS/Troubleshooting

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'''Issue:''' When trying to log in with admin account, an error occurs citing "Oops! something broke".  When checking the logs, this is found:
 
'''Issue:''' When trying to log in with admin account, an error occurs citing "Oops! something broke".  When checking the logs, this is found:
<code>
+
<code><nowiki>
 
  ActionView::TemplateError (undefined method `[]' for nil:NilClass) on line #82 of app/views/layouts/application.html.erb:
 
  ActionView::TemplateError (undefined method `[]' for nil:NilClass) on line #82 of app/views/layouts/application.html.erb:
 
  79:          :assignments_recently_graded    => t('menu.assignments_recently_graded', "Recently Graded")
 
  79:          :assignments_recently_graded    => t('menu.assignments_recently_graded', "Recently Graded")
Line 10: Line 10:
 
  title-icon"></span> <i class="icon-mini-arrow-down"></i></a>
 
  title-icon"></span> <i class="icon-mini-arrow-down"></i></a>
 
  85:        <div class="menu-item-drop">
 
  85:        <div class="menu-item-drop">
</code>
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</nowiki></code><br>
 +
<br>
 
'''Resolution:''' This is scheduled to be addressed in the next stable release per their developers on this thread: [https://groups.google.com/forum/?hl=en#%21topic/canvas-lms-users/Wmq7YYBI0Qc ActionView::TemplateError]
 
'''Resolution:''' This is scheduled to be addressed in the next stable release per their developers on this thread: [https://groups.google.com/forum/?hl=en#%21topic/canvas-lms-users/Wmq7YYBI0Qc ActionView::TemplateError]
 
<br>
 
<br>

Revision as of 20:35, 19 March 2014

Issue: When trying to log in with admin account, an error occurs citing "Oops! something broke". When checking the logs, this is found: ActionView::TemplateError (undefined method `[]' for nil:NilClass) on line #82 of app/views/layouts/application.html.erb: 79: :assignments_recently_graded => t('menu.assignments_recently_graded', "Recently Graded") 80: } 81: total_shown = 0 82: if assignment_sets.any?{ |k, v| @current_user.send(k).length > 0 } 83: -%> 84: <a href="/assignments" class="menu-item-title"><%= t('menu.assignments', 'Assignments') %><span class="menu-item- title-icon"></span> <i class="icon-mini-arrow-down"></i></a> 85: <div class="menu-item-drop">

Resolution: This is scheduled to be addressed in the next stable release per their developers on this thread: ActionView::TemplateError
In the mean time, a work around was found here:
Comment out lines 77-79 in app/views/layout/application.html.erb:

# Commenting out to temporarily prevent an error
          #:assignments_needing_submitting => t('menu.assignments_needing_submitting', "To Turn In"),
          #:assignments_needing_grading    => t('menu.assignments_needing_grading', "To Grade"),
          #:assignments_recently_graded    => t('menu.assignments_recently_graded', "Recently Graded")
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