diff --git a/README.md b/README.md
index f51a3e51..3fb6653c 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # RustDesk | Your Remote Desktop Software
 
-The best open-source remote desktop software, written in Rust. Works out of the box, no configuration required. Great alternative to TeamViewer and AnyDesk! You have full control of your data, with no concerns about security. You can use our rendezvous/relay server, [set up your own](https://rustdesk.com/blog/id-relay-set/), or write your own rendezvous/relay server. 
+The best open-source remote desktop client software, written in Rust. Works out of the box, no configuration required. Great alternative to TeamViewer and AnyDesk! You have full control of your data, with no concerns about security. You can use our rendezvous/relay server, [set up your own](https://rustdesk.com/blog/id-relay-set/), or write your own rendezvous/relay server. 
 
 [**BINARY DOWNLOAD**](https://github.com/rustdesk/rustdesk/releases)
 
diff --git a/src/server/connection.rs b/src/server/connection.rs
index e40d5bab..c2ab222d 100644
--- a/src/server/connection.rs
+++ b/src/server/connection.rs
@@ -437,7 +437,7 @@ impl Connection {
             try_activate_screen();
             match super::video_service::get_displays() {
                 Err(err) => {
-                    res.set_error(err.to_string());
+                    res.set_error(format!("X11 error: {}", err));
                 }
                 Ok((current, displays)) => {
                     pi.displays = displays.into();