@blackdevice I think there’s two separate issues here. If you have a mender artifact that you’re trying to upload, and it reaches 100% but doesn’t complete, try this patch:
That fixed the upload issue for me. I think the other issue is with uploading files to create artifacts using the web UI, and that’s what @tranchitella was trying to fix with the updated workflows image. I tried that image as well and I still couldn’t create an artifact from a file on the web UI, I’m going to try to collect the logs and send them when I have time.