Known Issues Canvas

From e-Learning Documentation

Revision as of 19:05, 13 October 2015

Inbox

People with a large number of enrollments cannot send mail to groups

• System: Canvas
• Problem: If users are enrolled in ~50 or more courses, they will see a severe lag in the time it takes to populate the list of groups when trying to send an email. If the person is enrolled in even more courses (>100), the page will time-out before the list loads, preventing the user from sending the mail message.
• Workaround:If possible, reduce enrollments. If not possible to reduce enrollments, you may communicate with a group by going into the group home page and using announcements.
• Status: Under investigation by Canvas Engineers.

--Jolaine 13:52, 28 July 2015 (EDT) Canvas: 00916831 MyIT: 10147972

People with a large number of enrollments cannot use the More Courses option

• System: Canvas
• Problem: If users are enrolled in a large number of courses, they will see a severe lag in the time it takes to be able to use the "More courses" option when trying to send an email. It can take up to 5 minutes for all of the enrollments to load.
• Workaround:If possible, reduce enrollments. You can also wait for the enrollments to load, or use the courses drop down in the left hand corner to specify the course before you attempt to send a message.
• Status: Under investigation by Canvas Engineers.

--Daniel 14:26, 5 October 2015 (EDT) Canvas: 01011878 MyIT: 10193230

Dashboard

To-Do List

To-Do List Displays Items To Be Graded That Are Fully Graded

• System: Canvas
• Problem: On the Course Dashboard within Canvas, under the "To Do" list, items that have been fully graded continue to show.
• Workaround: Click on the "X" to hide those items from the To-Do list.
• Status: Under investigation by Canvas Engineers.

--Jen 12:20, 3 February 2015 (EDT) Canvas 1383030, 1444549, 1509378; MyIT 00849646, 10149623

To-Do List Not Displaying All Items To Be Graded

• System: Canvas
• Problem: On the Course Dashboard within Canvas, under the "To Do" list, the list of items to be graded are incomplete.
• Workaround: Click on the "# More..." link below the list to expand the list beyond the default 5 items.
• Status: Under investigation by Canvas Engineers.

--Jen 18:32, 28 June 2015 (EDT) Canvas: 00865228; MyIT: 10145466

Assignments

Differentiated Assignments

"Assign To" Field Not Populating Students Alphabetically

• System: Canvas
• Problem: Differentiated Assignments are displaying the first five students differently depending on the browser used. Within Chrome and Safari they are NOT listed in alphabetical order, within FF they are listing the first five in order.
• Workaround: None.
• Status: Under investigation by Canvas Engineers.

--Jen 11:43, 09 June 2015 (EDT) 1569569;00422360

Speedgrader

Box and Crocodoc are working together

• System: Canvas
• Problem: Students may encounter an informational text when submitting a document that reads similar to "Box and Crocodoc are working together...sorry for any inconvenience." Your submission will be viewable in the Box viewer instead of Crocodoc, however, this appears to be transparent for users.
• Workaround: The Box viewer is a fail-over reader for when documents are not able to be viewed within Crocodoc behind the scenes within Canvas. Canvas support has suggested that the documents may eventually display in Crocodoc.
• Status: Informational Only.

--Jen 9:08, 25 November 2014 (EDT) None

Differentiated assignment due dates

• System: Canvas
• Problem: When using differentiated assignments, the due date shows as "Due Multiple Due Dates" instead of the due date for the specific student.
• Workaround: Due dates can be viewed on the Assignment page before entering Speedgrader.
• Status: Under investigation by the Canvas Engineers

--Daniel 5:13, 6 April 2015 (EDT) Canvas:1505685, 00865176, 00415745 myIT: 10084264

Turnitin

• System: Canvas
• Problem: When a Turnitin report shows an exact match to another student paper in the Turnitin database, the instructor is instructed to click a link to request permission to view the original paper. This link does nothing at this point, and there is no way to see the original paper.
• Workaround: None
• Status: Under investigation by Canvas Engineers. Canvas Engineers report back this this issue cannot be resolved.

--Jolaine 09:32, 5 May 2015 (EDT) Canvas: 1534643; 00857070 MyIT: 10094975

Course

Rich Content Editor

• System: Canvas
• Problem: When inserting the ampersand, space, and other special characters, in to the HTML editor, when saving/switching back to the Rich Content Editor view, the characters display as escaped. i.e. &
• Workaround: Correct the escaped characters within the Rich Content Editor view and save.
• Status: Under investigation by Canvas Engineers.

--Jen 13:26, 9 September, 2015 (EDT) Canvas: 01032661; MyIT: 10205460

Settings

Imported "Ends" Date affects Course Behavior

• System: Canvas
• Problem: When importing content from one course to another, the "Starts" date and the "Ends" date in the previous semester (found under "Settings) can carry over into the current semester. If left in place, an "Ends" date that is in the past is negatively impacting course behavior. Examples include quizzes wiping out student submissions, and being unable to send emails to the course participants.
• Workaround: Remove the "Ends" date or update it to a date in the future.
• Status: Under investigation by Canvas Engineers.

--Jolaine 15:56, Sept 8, 2015 (EDT) Canvas: 01028940 MyIT: 10203344

Files

Preview Of Large PDF and PPSX Not Displaying

• System: Canvas
• Problem: Large PDF and PPSX files are not displaying in the preview tool. Users may encounter the error message "document could not be converted, please download it instead."
• Workaround: Download the files to view them. Or compress (zip) the PDF file, then transfer it to the Canvas site and have it auto-expand. The file will open properly.
• Status: Under investigation by Canvas Engineers.

--Jen 07:06, 18 August 2014 (EDT) 655143; 00397556

Global Navigation

Settings

Notifications

Notifications Not Being Sent to E-mail

• System: Canvas
• Problem: Users Not Receiving Timely Notifications After Notifications Settings Modification
• Workaround: We have recently received information that it may take as much as one week (even days) for a change in Notifications Frequency to take place. Thus, if today you were to change your Notifications Frequency from Weekly to ASAP, the change would not take effect until sometime early next week. We are investigating this issue and will provide additional detail as we get more information.
• Status: Informational Only

--Jen 09:38, 3 September 2014 (EDT)

Notifications Not Being Received via E-mail

• System: Canvas
• Problem: Users are not receiving e-mail notifications
• Workaround: Ensure that your e-mail address is verified. To do this, click on 'Settings' in upper-right. Within the "Email Addresses" section, ensure that your @ufl email address is blue. If your @ufl email address is grey and italicized, this means it is not verified. To verify, click the address and follow the prompts to verify it. Until this is done, you will not receive any e-mailed notifications.
• Status: Informational Only

--Jen 09:33, 27 February 2015 (EDT) 1471612; Informational Only; 00790736

View This Message In Conversations Link Not Working

• System: Canvas
• Problem: Within an e-mailed notification, when a user clicks on the "View this message in Conversations" link, the user is taken into Conversations but no conversation is selected. The links for going to the specific message in the inbox currently do not function as intended.
• Workaround: View conversations from within the Inbox.
• Status: Under investigation by Canvas Engineers.

--Jen 09:38, 1 October 2014 (EDT) 745224; 00402797

Grades

Gradebook disappears in Internet Explorer browser

• System: Canvas
• Problem: A white screen is displayed when trying to access gradebook in IE 10 and IE 11
• Workaround: Use Chrome, Firefox, or Safari
• Status: Under investigation by Canvas Engineers. An update has been developed and is currently in testing.

--Jolaine 15:05, 13 October 2015 (EDT) 10231457; 01091790

Error When Using "Message Students Who..." In Large Enrollment Courses But Message Is Sent To Everyone=

• System: Canvas
• Problem: When using "Message Students Who..." through Grades in a large enrollment course, an error occurs and it appears that the message was not sent; however, the message is sent to everyone in the course not just those who "have not submitted." etc.
• Workaround: None
• Status: Under investigation by Canvas Engineers.

--JoLaine 12:25, 02 October 2014 (EDT) 804616, 747292; 00403031

Outcomes

Mastery Percentage

Master Percentage Not Work as Intended

• System: Canvas
• Problem: The feature should require that a student achieves at least XX% of the questions within the (question) bank correct in order to achieve mastery, however, it currently only depends on whether they mastered the questions individually.
• Workaround: None at this time
• Status: Under investigations by Canvas Engineers.

--Anchalee 17:00, 15 June 2015 (EDT)

Import Outcomes

'Edit Outcomes' Button Present On Imported Outcomes

• System: Canvas
• Problem: When importing an outcome into a course from the account level, the edit button appears and admins can make changes to an account level outcome inside the course.
• Workaround: None (other than navigating away from the page and back again)
• Status: Under investigation by Canvas Engineers.

--Jen 14:35, 2 June 2015 (EDT) 1557942; 00421065

Rubrics

Building Multiple Rubrics Outcomes Are Only Applied To First Rubric

• System: Canvas
• Problem: When creating more than one rubric at a time using the Rubric section, adding Outcomes will only add them to the previous rubric
• Workaround: Create the Rubrics one at a time.
• Status: Under investigation by Canvas Engineers.

--Jen 11:31, 20 August 2014 (EDT) 663413; 00397844

Page Error Upon Attempting To View Account-Level Outcome's Aligned Item

• System: Canvas
• Problem: If you have an account-level rubric that has an account-level outcome as a criterion, attempting to view the outcome's aligned item (which should be the rubric) will give you a page error.
• Workaround: None.
• Status: Under investigation by Canvas Engineers.

--Jen 11:31, 23 December 2014 (EDT) 1388698, 1506948; 00415865

People

Enrollments

Dropped Students Are Still Showing As Being In The Course

• System: Canvas
• Problem: Students who DROP a course are still showing as being in the course (within Canvas) if they were added to a manually-created section prior to DROP. Currently, the DROP/ADD process runs against the registrar sections and updates those, however, it does not run against the manually-created sections that were created through myUFL.
• Workaround: Manually remove the students from the myUFL created sections. If you have large numbers of students or are unsure, please contact Learning Support Services at 352-392-4357 option 3 or e-mail us at learning-support@ufl.edu
• Status: UFIT is working on a fix.

--Jen 15:34, 29 August 2014 (EDT) NOT A CANVAS ISSUE

Groups

Ungrouped Student Due To Section Drop

• System: Canvas
• Problem: If a student is enrolled in two different sections within a course and also a member of a group; if they are removed from one of the two sections, the student is also removed from the group.
• Workaround: Until this issue can be resolved, checked the Group memberships frequently to regroup ungrouped Students if you're moving students between sections and/or during periods of ADD/DROP.
• Status: Under investigation by Canvas Engineers.

--Jen 11:14, 9 October 2014 (EDT) 764153; 00403666

Quizzes

"You have made changes to the questions in this quiz" Warning Message

• System: Canvas
• Problem: When previewing a Quiz, if the "Keep Editing This Quiz" button is clicked, the message "You have made changes to the questions in this quiz. These changes will not appear for students until you save the quiz." will appear. This message also appears if the "Update Question" button is clicked but the quiz itself has not been saved.
• Workaround: Review the quiz to ensure it is as intended and then save the quiz to clear this warning message by clicking the "Save It Now" button.
• Status: Under investigation by Canvas Engineers.

--Jen 07:38, 17 September, 2015 (EDT) Canvas: 01030115; MyIT: 10203671

Auto-Submitted Quiz When Student Is Not Viewing Page Not Populating Score In Grades

• System: Canvas
• Problem: When quizzes that are automatically submitted while the student is not viewing the page, the submission isn't fully created/generated in the SpeedGrader or Gradebook. Grades will reflect a score of "0". The actual grade will not appear until either the student goes back to view their submission, or until it's viewed by the Teacher in the "Moderate Quiz" page.
• Workaround: Students should ensure to click "Submit" for their quizzes, or go back to view their quiz soon after it is auto-submitted. If the Teacher has any indication that a student may have taken the Quiz but it is not showing in the Gradebook, they should go to the Quiz, click on "Moderate This Quiz" on the right, then click the student's name to view the submission.
• Status: Under investigation by Canvas Engineers.

--Dalyns 09:38, 7 October 2014 (EDT) 753134; 00403152

Quiz Points Showing as 9.99999999999999 instead of 10

• System: Canvas
• Problem: When viewing a quiz, the point value is displayed as 9.99999999999999 instead of 10. Upon editing of the quiz, the point value is displayed as 10. This is a known issue in Canvas that is due to the system not rounding correctly when it totals it up on the quizzes page.
• Workaround: None available. Students will still receive the correct percentage points when they take the quiz. This is a display bug.
• Status: Under investigation by Canvas Engineers.

--Jen 12:33, 22 July 2014 (EDT) 635202; 00396230

MP3 Media Files In Quiz Not Converting

• System: Canvas
• Problem: MP3 files which are imported in batch to a course(such as an imported export file) do not correctly trigger a new conversion of the files in the course right away.
• Workaround: None currently available.
• Status: Under investigation by Canvas Engineers.

--Jen 14:28, 12 September 2014 (EDT) 717775; 00400758

Numeric Question Answer Contains .0000

• System: Canvas
• Problem: When entering an answer into a numeric question, whole numbers generate a decimal point and four zeros when typed into a numerical answers answer field.
• Workaround: None currently available.
• Status: Under investigation by Canvas Engineers.

--Daniel 14:28, 12 September 2014 (EDT) Canvas: 1544463; 00419503; 00940890 MyIT: 10113041

Additional time on Quiz

• System: Canvas
• Problem: Professor gives students additional time and it will show for a short period of time below the person's name the following text "gets ** extra minutes on each attempt" but after a certain amount of time the message "gets ** extra minutes on each attempt" gets removed..
• Workaround: The work around is to manually give the student their time one by one. You'll want to give student 1 their extension, save and then refresh the page. Then after refreshing add time for student
• Status: Under investigation by Canvas Engineers.

--Dalyns 14:28, 23 May 2015 (EDT) 1554216; 00420627

Quiz with access code leads to "Page not Found error"

• System: Canvas
• Problem: Any quiz created that requires an Access code is breaking and students are unable to take the quiz.
• Workaround: Remove access code from quiz
• Status: Under investigation by Canvas Engineers.

--Dalyns 12:05, 29 August (EDT) 10195852; 01006603

Mobile App

Android

Unable To Download Canvas App For Nook HD (Android 4.0.4) From PlayStore

• System: Canvas
• Problem: When using a Nook HD (Android 4.0.4) users are unable to download the Canvas app from the Play Store. Users receive an incompatibility error when attempting to download and are unable to install the app. According to the system specifics guide, the OS is compatible. The Nook HD does not have a camera, and the Canvas app requires permission to access a camera within the Android device. This is causing a point of contention.
• Workaround: Use mobile browser or desktop/laptop computer until this issue is resolved.
• Status: Under investigation by Canvas engineers.

--Jen 06:33, 18 August 2014 (EDT) 655092; 00397555

Apple

Canvas iPhone App: Create an Announcement

• System: Canvas
• Problem: Users are no longer able to create new announcements from within the app. The "horn" is missing from the upper-right corner. Announcements can be replied to (the arrow is in the upper-right corner) but a fresh announcement has to be created from the web browser. Users cannot create a new announcement on the iPhone and iPod.
• Workaround: Use desktop/laptop computer until this issue is resolved.
• Status: Under investigation by Canvas engineers.

--Dalyns 12:05, 30 September (EDT) 10222476; 01070024

Account

Integrations

Respondus LockDown Browser and Respondus Monitor Settings Visible In Quizzes

• System: Canvas
• Problem: Upon viewing a created Quiz, settings related to Respondus LockDown Browser and Respondus Monitor are visible but cannot be altered.
• Workaround: These settings are a side-effect of the LTI Integration and do not negatively impact Quizzes. Only Instructors, TA's and associated roles can view these settings. These settings are not visible to Students.
• Status: Under investigation by UFIT.

--Jen 13:03, 7 July 2015 (EDT)