I use Roku to stream Spectrum to 2 TVs with no cable. In the last few days I received "RFP-999" as an error message. I disconnected and rebooted the Rokus with no results. Has anyone else had this issue?
Do you mean RLP-999? Spectrum’s support page says: “Wait a few minutes, then restart the Spectrum TV channel and try again.” However, it seems that for many Spectrum users, rebooting their modem/router is what fixes it.