diff --git a/src/slic3r/GUI/StatusPanel.cpp b/src/slic3r/GUI/StatusPanel.cpp
index 2c7bb2dc4..08027b72f 100644
--- a/src/slic3r/GUI/StatusPanel.cpp
+++ b/src/slic3r/GUI/StatusPanel.cpp
@@ -1620,8 +1620,13 @@ void StatusPanel::update(MachineObject *obj)
                     if (iter_connect_type->second == "lan" && obj->dev_connection_type == "cloud") {
                         wxString txt = _L("Disconnected from printer [%s] due to LAN mode disabled.Please reconnect the printer by logging in with your user account.");
                         wxString msg = wxString::Format(txt,obj->dev_name);
-                        MessageDialog msg_wingow(nullptr, msg, wxEmptyString, wxICON_WARNING | wxOK);
-                        msg_wingow.ShowModal();
+                        if (!m_show_mode_changed) {
+                            m_show_mode_changed = true;
+                            MessageDialog msg_wingow(nullptr, msg, wxEmptyString, wxICON_WARNING | wxOK);
+                            if (msg_wingow.ShowModal() == wxID_OK || msg_wingow.ShowModal() == wxID_CLOSE) {
+                                m_show_mode_changed = false;
+                            }
+                        }
                         m_print_connect_types[obj->dev_id] = obj->dev_connection_type;
                     }
 
@@ -1629,8 +1634,13 @@ void StatusPanel::update(MachineObject *obj)
                     if (iter_connect_type->second == "cloud" && obj->dev_connection_type == "lan") {
                         wxString txt = _L("Disconnected from printer [%s] due to LAN mode enabled.Please reconnect the printer by inputting Access Code which can be gotten from printer screen.");
                         wxString msg = wxString::Format(txt, obj->dev_name);
-                        MessageDialog msg_wingow(nullptr, msg, wxEmptyString, wxICON_WARNING | wxOK);
-                        msg_wingow.ShowModal();
+                        if (!m_show_mode_changed) {
+                            m_show_mode_changed = true;
+                            MessageDialog msg_wingow(nullptr, msg, wxEmptyString, wxICON_WARNING | wxOK);
+                            if (msg_wingow.ShowModal() == wxID_OK || msg_wingow.ShowModal() == wxID_CLOSE) {
+                                m_show_mode_changed = false;
+                            }
+                        }
                         m_print_connect_types[obj->dev_id] = obj->dev_connection_type;
                     }
                 }
diff --git a/src/slic3r/GUI/StatusPanel.hpp b/src/slic3r/GUI/StatusPanel.hpp
index 51cefac32..9ec8d21ee 100644
--- a/src/slic3r/GUI/StatusPanel.hpp
+++ b/src/slic3r/GUI/StatusPanel.hpp
@@ -303,7 +303,7 @@ protected:
     int speed_lvl_timeout {0};
     boost::posix_time::ptime speed_dismiss_time;
     bool m_showing_speed_popup = false;
-
+    bool m_show_mode_changed = false;
     std::map<wxString, wxImage> img_list; // key: url, value: wxBitmap png Image
     std::map<std::string, std::string> m_print_connect_types;
     std::vector<Button *>       m_buttons;