diff --git a/servers/servers.go b/servers/servers.go
index 27ee7d4..9445073 100644
--- a/servers/servers.go
+++ b/servers/servers.go
@@ -505,11 +505,15 @@ type Commands struct {
 func (con Connection) AttachServer(ctx *gin.Context) {
 	serverId := ctx.Param("server_id")
 	stop := false
+	var err error
 
 	websocketRead := make(chan Commands)
 	containerRead := make(chan string)
 
 	defer func() {
+		if err != nil {
+			log.Printf("The latest error is %s", err)
+		}
 		close(websocketRead)
 		close(containerRead)
 	}()