Language server error: Server error: -32601 Method not found: textDocument/inlineCompletion nil

[bgolson]

I'm getting an error when trying to perform an inline completion, both by using ^ space, as well as when selecting it from the Editor->Copilot menu.

Language server error: Server error: -32601 Method not found: textDocument/inlineCompletion nil

I've used the Copilot for Xcode extension in the past with no issue, but it's probably been 6 months or so since I've used XCode. Interestingly, Editor->Copilot->'Prompt to Code' does work as expected.

I'm running the latest XCode (15.4) and MacOS Sonoma (14.5) and CopilotForXcode (0.33.2)

I tried reinstalling CopilotForXcode and reconnecting the copilot service to no avail. Any help is greatly appreciated! Thanks!

[bgolson]

I just found your note about updating the language server. I was able to do this under the "Service" tab in CopilotForXcode. Leaving this here in case anyone else stumbles upon this issue. I found zero Google results for it. Thanks!