Hi, how delete on database for empty this error:
18.12.2018 20:15:39.177 WARNING: "Request failed: result = -1, error - Protocol "" is unknown (301), url - roups/la_
the url not have any feed asociated.
when update all feeds, stop and lag.
You need to find a feed with url "roups/la_"
I export all feeds on .opml, search url but not found ¿?.
Send me file opml