Instructor Support for Educational Systems

Known Issues

Updated on

Wrong timezone in e-mails from brightspace

Issue reported: 03/04/2024

Summary: Sometimes you can receive an email from brightspace with an incorrect timezone.

Cause: The root cause is unkown.

Status: The vendor has confirmed this issue, and is planning to fix it.

Multiple Grade Items for Remindo assignments

Issue reported: 28/02/2024

Summary: Under certain conditions a second grade item will be created for a Remindo assignment that already has a grade item assigned to it.

Cause: Earlier this year existing Remindo LTI links were migrated to a newer and safer version of the LTI standard. This caused the auto-create grade item setting to ignore previously created grade items and create a new grade item when grades are transfered from Remindo to the Brightspace grade book.

Status: The vendor has confirmed this issue, but there is currently no fix planned.

If this issue affects your course, please submit a helpdesk ticket 

Turnitin Online Grading - does not work properly if Track Changes are used in MS Word

Issue reported: 19/07/2022

Summary: if Track Changes were used in MS Word to edit a file which is then uploaded for Turnitin Online Grading, parts of the text may disappear. Furthermore, this might cause the Similarity Report not to have covered the full text.

Cause: Turnitin works with flat text, and does not handle Track Changes very well when converting to flat text.

Status: unresolved.

When does this occur?

This problem occurs if a student used the option Track Changes in an MS Word file. If an assignment uses Turnitin Online Grading and Similarity Reports, this problem occurs when the student uploads a file with Track Changes to the assignment. Unpredictably, parts of the text may have disappeared from the file when using Online Grading via Turnitin. Also, the disappeared text will be omitted from the Similarity Report generated.

Workaround

For optimal performance from Turnitin, students should hand in their MS Word files without the Track Changes. If students use Track Changes, this should be removed in the final version.

The file will be shown correctly and completely when viewing the file via the Brightspace Feedback option.

Turnitin Similarity Report setting under Turnitin More Options is set to Generate Reports on Due Date and leads to Error Communicating with Turnitin.

Please note that this issue had been initially fixed in the July release, however due to another found issue the supplier has rolled back the new Turnitin functionality to an earlier version. 

The issue Turnitin - Similarity report stuck on in Progress does not longer occur. 

1. Similarity Report setting under Turnitin More Options is set to Generate Reports on Due Date

Calendar - a.sahin@sea.leidenuniv.nl - Outlook

Steps to Reproduce:

As an instructor:

  • Create a new assignment
  • Set a due date
  • On the Turnitin Tab under More Options select: Generate reports on due date

As test student 1:

  • Hand in your submission before the due date

As test student 2:

  • Hand in your submission after the due date

As an instructor:

  • Access the submission overview after the due date has passed.

Expected behavior: All submissions have a similarity report.

Observed behavior: All submissions that were done before the due date have a "ERROR communicating with Turnitin" message. For all submissions done after the due date, no error occurs.

Solution

Do not change the settings in an assignment where there are already submissions in the assignment. Please contact us via the Helpdeskportal if this is the case.

Turnitin - Incorrect submitter name shown in Turnitin

Issue reported: 20/05/2021

Summary: In some rare cases the name of the submitter shown in Turnitin Feedback Studio does not correspond to the name of the group who made the submission.

Cause: The root cause is still unknown.

Status: Both the supplier of Brightspace and Turnitin are aware of the issue and are investigating.

A group member will make a submission in a Turnitin enabled Brightspace assignment. This submission will be forwarded from Brightspace to Turnitin. When an instructor opens Turnitin Feedback Studio the name of a random user is shown instead of the group name in the header of the page and the info section.

What is the impact?

Instructors might be thrown off since the incorrect name is displayed in Feedback Studio. In the actual paper the name of the group and its members should still be present.

 This issue will not affect grading. If a submission is graded, this grade and the feedback is still reported back to the correct group in Brightspace.

Turnitin - Error communicating with Turnitin

Issue reported: 18/11/2020

Summary: Instructors might see an exclamation mark with an error message "Error communicating with Turnitin" next to students submissions under certain circumstances.

Cause: the root cause is still unknown.

Status: the supplier is investigating the issue and is looking for a permanent fix.

When does this issue occur?

1. Turnitin More Options settings and/or Due Dates are changed after submissions have been made.

Steps to Reproduce:

This only applies when there are already submissions for the assignment

As an instructor:

  • Click on Edit Assignment
  • Navigate to the Turnitin tab
  • Click on More Options in Turnitin
  • Change the Similarity Report Settings and click on Submit.

OR

  • Click on Edit Assignment
  • Navigate to the Restrictions tab
  • Change the due date and click on Save

Expected behavior: All submission still have a similarity report, or the similarity reports are being regenerated.

Observed behavior: All submissions might recieve a "ERROR communicating with Turnitin" message after the settings are changed.

Solution

To prevent this issue from happening in the future, instructors are advised not to change the Turnitin More Options settings or the Due Date after the first submission has been made in the assignment.

We strongly recommend not to change any settings of existing assignments with submissions. Please contact us via the Helpdeskportal if you have any question on this matter.

Kaltura Videos & Weblectures - Not loading

Issue reported: 08/09/2020

Summary: Some users might experience issue while trying to watch videos and/or weblectures in Brightspace. Either their screen remains blank or a "login.uaccess.leidenuniv.nl refused to connect" error message is shown.

Cause: the cause is still unknown

Status: the suppliers are still investigating the issue.

When does this issue occur?

Steps to reproduce:

  1. Navigate to course content where a video/weblecture is enclosed.
  2. Try to watch the video/weblecture

Expected behavior: The video / weblecture plays without trouble.
Observed behavior: Either a error screen appears, or the screen remains blank.

Workaround 1 - Hard refresh your browser

Clicking on the  refresh icon in the address bar of the browser is NOT the same as a hard refresh.

A hard refresh clears the browser’s cache for a specific page, forcing it to load the most recent version that includes changes to stylesheets or other scripts. See below how to do a hard refresh per device and browser type:

== Windows

Chrome:

  • Hold down the Ctrl key and press the F5 key.

Firefox:

  • Hold down the Ctrl key and press the F5 key.


== Mac OS

Chrome:

  • Hold down ⌘ Cmd and ⇧ Shift key and then press R.

Firefox:

  • Hold down ⌘ Cmd and ⇧ Shift and then press R.

Safari:

  • Hold down the  ⌘ Cmd key and press R

Workaround 2 - Open the video via Firefox

Please try to watch the video via Firefox. It seems that this resolves the issue most of the time.

Kaltura Live Room - Waiting for Host

Issue reported: 31/08/2020

Summary: Some instructors might experience issues while launching a Kaltura Live Room from Brightspace. They'll recieve a "Waiting for Host" message.

Cause: The cause is still unknown

Status: The supplier, Kaltura, is investigating the issue

When does this issue occur?

Steps to reproduce:

  1. As an instructor and owner of a Kaltura Live room:
    1. Click on a Kaltura Live Room link you have placed in your course content. 
    2. Click on Launch Live Room from your course's Kaltura Media Gallery

Expected behavior: The Kaltura Live Room opens with you as moderator.

Observed behavior: An waiting for host message appears, similair to the screen below.

Workaround 1 - Hard refresh your browser

Clicking on the  refresh icon in the address bar of the browser is NOT the same as a hard refresh.

When you see the error message "Waiting for Host..", try to hard refresh you browser, to see if the Kaltura Live Room will start. 

A hard refresh clears the browser’s cache for a specific page, forcing it to load the most recent version that includes changes to stylesheets or other scripts. See below how to do a hard refresh per device and browser type:


== Windows

Chrome:

  • Hold down the Ctrl key and press the F5 key.

Firefox:

  • Hold down the Ctrl key and press the F5 key.


== Mac OS

Chrome:

  • Hold down ⌘ Cmd and ⇧ Shift key and then press R.

Firefox:

  • Hold down ⌘ Cmd and ⇧ Shift and then press R.

Safari:

  • Hold down the  ⌘ Cmd key and press R


Workaround 2 - Chrome Specific: Switch to Guest Mode

Google - Google Chrome
  1. On your computer, open Chrome.
  2. At the top right, click the Profile icon (could be your own image)
  3. Click Guest.

Now that you're in Guest Mode, please try to launch Kaltura Live Room again. 

Workaround 3 - Open the Kaltura Live Room via Firefox

Please try to launch the Kaltura Live Room via Firefox. It seems that this resolves the issue most of the time for Instructors. 

Still experiencing issues?

If the workarounds above did not work for you, please report an issue via this form in the helpdesk portal of Leiden University. 

Resolved:

Previous Article Publiceren van Cijfers
Next Article Februari 2025 - 21/02/2025