diff --git a/core/php/AbeilleParser.php b/core/php/AbeilleParser.php
index f600f48eaf..2ad6200eee 100644
--- a/core/php/AbeilleParser.php
+++ b/core/php/AbeilleParser.php
@@ -370,7 +370,7 @@ function &getDevice($net, $addr, $ieee = null, &$new = false) {
                     continue; // This network has already been checked
 
                 foreach ($GLOBALS['devices'][$oldNet] as $oldAddr => $eq) {
-                    if ($eq['zigbee']['ieee'] !== $ieee)
+                    if (!isset($eq['zigbee']['ieee']) || ($eq['zigbee']['ieee'] !== $ieee))
                         continue;
 
                     $GLOBALS['devices'][$net][$addr] = $eq; // net & addr update
diff --git a/desktop/modal/AbeilleHealth.modal.php b/desktop/modal/AbeilleHealth.modal.php
index 34d8ea0085..ca5a04d917 100644
--- a/desktop/modal/AbeilleHealth.modal.php
+++ b/desktop/modal/AbeilleHealth.modal.php
@@ -131,11 +131,11 @@ function refreshHealth() {
                     console.log("net="+net+" => gtwId="+gtwId+", color="+netColor);
                     n = equipments[net];
                     parentBridge = equipments[net]['0000'];
-                    bridgeEnabled = parentBridge.isEnabled;
+                    gtwEnabled = parentBridge.isEnabled;
                     for (addr in n) {
                         // console.log("LA2 addr=", addr);
                         e = n[addr];
-                        if ((e.isEnabled == 0) || (bridgeEnabled == 0)) { // Equipment disabled or its parent bridge ?
+                        if ((e.isEnabled == 0) || (gtwEnabled == 0)) { // Equipment disabled or its parent bridge ?
                             dis1 = '<s>';
                             dis2 = '</s>';
                         } else {
@@ -175,7 +175,7 @@ function refreshHealth() {
                         // Status: Updated every minutes by cron() (see Abeille.class.php)
                         if (e.isEnabled == 0) // Disabled ?
                             status = '<span class="label label-default" style="font-size: 1em; cursor: default;">{{Désactivé}}</span>';
-                        else if (bridgeEnabled == 0) // Parent bridge disabled ?
+                        else if (gtwEnabled == 0) // Parent bridge disabled ?
                             status = '<span class="label label-default" style="font-size: 1em; cursor: default;">{{BR désactivé}}</span>';
                         else if (addr.substr(2) == "rc") // Remote control ?
                             status = '<span class="label label-success" style="font-size: 1em; cursor: default;">-</span>';
@@ -217,8 +217,8 @@ function refreshHealth() {
 
                         tr += '</tr>';
 
-                        // Updating gateway status if coordinator (addr 0000)
-                        if (addr = '0000') {
+                        // Updating gateway status if coordinator (addr 0000) & enabled
+                        if ((addr == '0000') && (gtwEnabled == 1)) {
                             let gtwSpan = document.getElementById("idGtw"+gtwId);
                             if (e.gtwType == 'zigate')
                                 gtwSpan.textContent = "Zigate " + gtwId;
diff --git a/docs/fr_FR/Changelog.md b/docs/fr_FR/Changelog.md
index f1f4217beb..340f8a61cb 100644
--- a/docs/fr_FR/Changelog.md
+++ b/docs/fr_FR/Changelog.md
@@ -7,6 +7,7 @@
 -   Corrections: Interne: Syntaxe PHP8.
 -   Corrections: Interne: install.php & AbeilleTools.class.php
 -   Amélioration: Flasher PI Zigate: Création package standalone.
+-   Correction: Page santé. Crash interne si plusieurs autre passerelles désactivées.
 
 ## 240902-BETA-1