private void queueBtn_Click(object sender, EventArgs e) { var selectedQueue = queues[queueTypesCombo.SelectedIndex]; if (selectedQueue != null) { try { QsoApi.CreateLobby((QueueType)selectedQueue.ID); } catch (QsoEndpointException ex) { MessageBox.Show($"Unable to create a lobby with that queue:\n{ex.ErrorResponse.Message}", "Endpoint Error", MessageBoxButtons.OK, MessageBoxIcon.Error); } } }