Grpc.Shared.Http2ErrorCode
enum Http2ErrorCode
CANCEL = 8
CONNECT_ERROR = 10
ENHANCE_YOUR_CALM = 11
FRAME_SIZE_ERROR = 6
HTTP_1_1_REQUIRED = 13
INADEQUATE_SECURITY = 12
INTERNAL_ERROR = 2
NO_ERROR = 0
PROTOCOL_ERROR = 1
REFUSED_STREAM = 7
SETTINGS_TIMEOUT = 4
STREAM_CLOSED = 5