Hi @Fior I'm very sorry to hear you are experiencing issues while uploading your video. These issues can often be resolved by deleting the lecture and uploading the file again from a different browser like Google Chrome. You can also try uploading your file using the Bulk File Uploader.
If you are still having trouble, please contact our support team and include the following information:
The lecture file
The operating system you're using
Your internet connection speed
Hope this helps!
Udemy Community Moderator
I continue having the problem: impossible to upload any video.
Hi @Fior, I am sorry to hear that you continue to have this issue. Unfortunately, we don't have access to the necessary tools in order to help you here in the community, so it's always best to reach out to our support team directly, as they will be able to take a closer look at this for you.
Thanks for your understanding!