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Webworkers in iOS

Open dev-clemons opened this issue 1 year ago • 1 comments

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Describe the bug We do the Website WebTigerPython as a programming environment at our School. However i realized on iPads this does not work. I do think that it could be related to the Application uses Web and Service Workers.

To Reproduce Steps to reproduce the behavior:

  1. Create a Safe Exam Browser . Use https://webtigerpython.ethz.ch as starting Page
  2. Open Safe Exam Browser
  3. Enter the following code:
from turtle import *
forward(100)

Expected behavior The turtle should go forward 100 pixels. However this does not happen in the iPad version.

Screenshots If you run the code here. That is what should happen

however the Canvas stays blank on iPad in SEB

Version Information

Please complete the following information:

  • OS: iOS 15.7
  • SEB Version [e.g. SEB 3.5.0]

Additional Context Add any other context about the problem here: Is it happening on specific machines or OS versions only? How many devices are affected? Did you realize any other pattern?

It happens on all iPads that i tested until now.

github_issue.zip

WITHOUT THIS INFORMATION WE USUALLY CANNOT ANSWER YOUR SUPPORT REQUEST!

dev-clemons avatar Jan 18 '24 13:01 dev-clemons