diff --git a/jam-ui/src/components/client/JKSessionScreen.js b/jam-ui/src/components/client/JKSessionScreen.js
index 15a91e8c0..6b88efa94 100644
--- a/jam-ui/src/components/client/JKSessionScreen.js
+++ b/jam-ui/src/components/client/JKSessionScreen.js
@@ -277,10 +277,17 @@ const JKSessionScreen = () => {
       // BACKEND_MIXER_CHANGE = 2
       if (type === 2) {
         console.log('[HandleAlertCallback] BACKEND_MIXER_CHANGE detected:', text);
+        console.log('[HandleAlertCallback] sessionModel:', sessionModel);
+        console.log('[HandleAlertCallback] sessionModel.onBackendMixerChanged:', sessionModel?.onBackendMixerChanged);
         if (sessionModel && sessionModel.onBackendMixerChanged) {
+          console.log('[HandleAlertCallback] Calling sessionModel.onBackendMixerChanged...');
           sessionModel.onBackendMixerChanged(type, text);
+          console.log('[HandleAlertCallback] Called sessionModel.onBackendMixerChanged');
         } else {
-          console.warn('[HandleAlertCallback] sessionModel.onBackendMixerChanged not available');
+          console.warn('[HandleAlertCallback] sessionModel.onBackendMixerChanged not available', {
+            hasSessionModel: !!sessionModel,
+            hasMethod: !!(sessionModel?.onBackendMixerChanged)
+          });
         }
       }
       // Handle other alert types as needed
diff --git a/jam-ui/src/hooks/useSessionModel.js b/jam-ui/src/hooks/useSessionModel.js
index 8a4c55b95..4c43cf04e 100644
--- a/jam-ui/src/hooks/useSessionModel.js
+++ b/jam-ui/src/hooks/useSessionModel.js
@@ -842,6 +842,8 @@ export default function useSessionModel(app, server, sessionScreen) {
 
   const onBackendMixerChanged = useCallback(async (type, text) => {
     logger.debug("BACKEND_MIXER_CHANGE alert. reason:" + text);
+    logger.debug("BACKEND_MIXER_CHANGE inSession():", inSession());
+    logger.debug("BACKEND_MIXER_CHANGE sessionIdRef.current:", sessionIdRef.current);
 
     if (inSession() && text === "RebuildAudioIoControl") {
       if (backendMixerAlertThrottleTimerRef.current) {