I think there might be two separate problems here unfortunately:
n8n did have a bug, causing the download of files to fail on some browsers. Perhaps you can upgrade to a more recent version as described here and confirm if the issue still persists?
As for the lost connection this might be a problem caused by the amount of data processed. This problem type is discussed here in our docs. I will be out for a while but both @Jon and @marcus are here during my absence in case you need help with implementing any of the suggestions in your workflow.
@MutedJam THANKS a lot! Upgrading the cloud instance to the latest beta version seems to have resolved the issue. I need to make more tests but so far I am not seeing the error.
One suggestion: It would be great to be able to upgrade the cloud plan without having to wait for the Free trial period to expire.
You are most welcome. The upgrade during the trial is indeed a hassle right now, but is possible. You can cancel and re-subscribe to avoid having to wait for the trial period to end like so:
When cancelling, you will get a warning about your data being deleted. However, as long as you start a new subscription immediately after cancelling, your data should remain available (as the actual data deletion takes place only once a day at 13:00 German time).
