[Galaxy] INTERNAL ERROR - error getting GIT_HUB client token: could not refresh installation

One of my deployments runs into this error:

INTERNAL ERROR - error getting GIT_HUB client token: could not refresh installation id XXXXXXX's token: request &{Method:POST URL:https://api.github.com/app/installations/XXXXXXXX/access_tokens Proto:HTTP/1.1 ProtoMajor:1 ProtoMinor:1 Header:map[Accept:[application/vnd.github.machine-man-preview+json application/vnd.github.machine-man-preview+json] Authorization:[Bearer XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX] Content-Type:[application/json]] Body:{Reader:} GetBody:0x6d3de0 ContentLength:5 TransferEncoding:[] Close:false Host:api.github.com Form:map[] PostForm:map[] MultipartForm:<nil> Trailer:map[] RemoteAddr: RequestURI: TLS:<nil> Cancel:<nil> Response:<nil> ctx:XXXXXXXXXXXXX} received non 2xx response status &{[] {%!q(*http.http2clientStream=&{... bunch a numbers ......})} %!q(*gzip.Reader=<nil>) <nil>} with body &{Method:POST URL:https://api.github.com/app/installations/XXXXXXXXX/access_tokens Proto:HTTP/1.1 ProtoMajor:1 ProtoMinor:1 Header:map[Accept:[application/vnd.github.machine-man-preview+json application/vnd.github.machine-man-preview+json] Authorization:[Bearer XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXx] Content-Type:[application/json]] Body:{Reader:} GetBody:0x6d3de0 ContentLength:5 TransferEncoding:[] Close:false Host:api.github.com Form:map[] PostForm:map[] MultipartForm:<nil> Trailer:map[] RemoteAddr: RequestURI: TLS:<nil> Cancel:<nil> Response:<nil> ctx:XXXXXXXX} and TLS &{Version:772 HandshakeComplete:true DidResume:false CipherSuite:4865 NegotiatedProtocol:h2 NegotiatedProtocolIsMutual:true ServerName:api.github.com PeerCertificates:[..... bunch of numbers .....]] SignedCertificateTimestamps:[] OCSPResponse:[] TLSUnique:[] ekm:XXXXXXXXX}

I XXXXXXXXXed out numbers and tokens just in case. Is this intermittent?