When I hit the “Launch App” button for the LAB3, I got the following error
Error: Sorry, there was an error connecting you to the application.
Below is the URL in my address bar.
https://labs.vocareum.com/lti/vclab.php?course=vc_2_0_d0ba50f4org395_3&assignment=3863592
Hi, and welcome to the Forum! Can you post a screenshot of the entire screen along with the error message? I haven’t seen this before but it sounds like a Coursera-side issue. I can forward your screenshot. Please also let us know your browser and OS version. It might be useful for them.
One more thing to consider is if you’re using a workplace-issued laptop or connected to an office network. If so, please try first on a personal device and network. Sometimes that fixes some bugs we can’t reproduce.
I’ve same issue on same OS with microsoft edge, i’m working on personal network , did you find any solution ?
Copy. Thank you. We’ll look into this and update here asap.
Hi! The lab is working fine on my end and the Vocareum settings are correct. I’ve forwarded this issue to Coursera so they can check on their side. If possible, can you check if the error is still there on a non-Ubuntu device? Just thinking the bug is affecting that particular OS since you’re both using it. If not possible, that’s okay. We have to wait for Coursera to troubleshoot in the meantime. Let me know if it works though so we can forward it to their team as well. Thanks and I’m sorry for the experience.
