Strange, I am using the web GUI more these past days but I haven't seen this error yet. It could be because I don't have auth/Shiro. Do you have permissions/auth set up in Fuseki? Anything special about your set up, like a reverse proxy in front of Fuseki? Bruno
On Thursday, 8 October 2020, 10:18:15 pm NZDT, Mikael Pesonen <mikael.peso...@lingsoft.fi> wrote: Hi, what causes error when Fuseki GUI loads partly, up to "query upload files edit info" menu, but after that stops to 403 errors and shows only the text "Please select a dataset." for each tab? Components fail to load include dataset-selector.tpl, file-upload.tpl... We have few identical (I think) Jena/Fuseki installations and this occurs on some of them.