We’ve been using Duplicati and duplicati-monitoring.com (for backup reports) for months now and some weeks ago we started getting “1 Warning” on some of our backup tasks. When we try to find what’s wrong in the logs nothing shows on the warnings/errors sections, it’s empty. Also when the “1 Warning” shows up, we don’t get any report on duplicati-monitoring.com.
We’ve find out that the warning shows only when we use the send-http-url advanced option, we don’t know why that happens. We did some tests and we found that:
Incorrect URL on “send-http-url” always leads Duplicati to show “1 Warning” without details about the warning on the logs.
Correct duplicati-monitoring.com URL on “send-http-url” normally works well, but in some cases (even after months of being working well) it starts to show the “1 Warning” message without details. Other installations just don’t work from the beginning, after the first task starts to show the warning and we never get the reports.
Anyone could give us a clue? It is possible to show details in the log about that warning in future versions? It took us a lot of time to find out what was the culprit.
Thanks in advance!