I select the control panel, it still jumps to this page, I can’t use backup.
server is running , but i can’t accce to control pane.
and not have error page. just this page again
sorry for the late reply.
Please point me to the guide which you used for installation. Also let us know versions of installed ONLYOFFICE components (Community server, Control Panel, etc.) and your OS.
When the did the issue arise? From the first day of installation or after some server-side actions?