diff --git a/api.php b/api.php
index 92a0dda..48c224d 100644
--- a/api.php
+++ b/api.php
@@ -413,27 +413,32 @@ function fetchFromMovieCovers($title, $year = '') {
     return $empty;
 }
 
-// ── AGGREGATEUR PHYSIQUE (FNAC -> BLU-RAY.COM -> MOVIECOVERS) ──
+// ── AGGREGATEUR PHYSIQUE (VERSION TRACÉE POUR DIAGNOSTIC) ──
 function fetchPhysicalByEan($ean, $pdo = null) {
-    // 1. Tenter la FNAC pour avoir le titre français
+    error_log("=== DEBUT fetchPhysicalByEan EAN=$ean ===");
+
+    // 1. FNAC
     $fnacData = fetchFromFnac($ean);
+    error_log("FNAC -> title='" . ($fnacData['title'] ?? '') . "' poster='" . ($fnacData['poster'] ?? '') . "'");
     $title = $fnacData['title'] ?? '';
     $res = $fnacData;
-    
-    // 2. Chercher les détails techniques sur Blu-ray.com
+
+    // 2. Blu-ray.com par titre (si FNAC a donné un titre)
     $blurayData = [];
     if (!empty($title)) {
         $blurayData = fetchFromBlurayComByTitle($title);
+        error_log("BLURAY(byTitle, cherché='$title') -> title='" . ($blurayData['title'] ?? '(vide, ce champ n\'est pas rempli par cette fonction)') . "' year='" . ($blurayData['year'] ?? '') . "' publisher='" . ($blurayData['publisher'] ?? '') . "'");
     }
+
+    // 3. Fallback: Blu-ray.com par EAN (si FNAC n'a rien donné)
     if (empty($blurayData) && empty($title)) {
-        // Fallback : chercher sur Blu-ray.com par EAN
         $blurayData = fetchFromBlurayComByEan($ean);
         $title = $blurayData['title'] ?? '';
         $res = $blurayData;
+        error_log("BLURAY(byEan) -> title='$title' year='" . ($blurayData['year'] ?? '') . "'");
     }
-    
+
     if (!empty($blurayData)) {
-        // Les détails techniques de Blu-ray.com sont prioritaires
         if (!empty($blurayData['length'])) $res['length'] = $blurayData['length'];
         if (!empty($blurayData['number_of_discs'])) $res['number_of_discs'] = $blurayData['number_of_discs'];
         if (!empty($blurayData['aspect_ratio'])) $res['aspect_ratio'] = $blurayData['aspect_ratio'];
@@ -442,16 +447,18 @@ function fetchPhysicalByEan($ean, $pdo = null) {
         if (!empty($blurayData['poster'])) $res['poster'] = $blurayData['poster'];
         if (!empty($blurayData['year'])) $res['year'] = $blurayData['year'];
     }
-    
-    // 3. Compléter avec MovieCovers pour la jaquette HD FR et métadonnées FR
+
+    // 4. MovieCovers (par titre)
     if (!empty($title)) {
         $mc = fetchFromMovieCovers($title, $res['year'] ?? '');
+        error_log("MOVIECOVERS(cherché='$title') -> title='" . ($mc['title'] ?? '') . "' poster='" . ($mc['poster'] ?? '') . "'");
         if (!empty($mc['poster'])) $res['poster'] = $mc['poster'];
         if (!empty($mc['director'])) $res['director'] = $mc['director'];
         if (!empty($mc['actors'])) $res['actors'] = $mc['actors'];
         if (!empty($mc['description'])) $res['description'] = $mc['description'];
     }
-    
+
+    error_log("=== FIN fetchPhysicalByEan -> title FINAL='" . ($res['title'] ?? '') . "' ===");
     return $res;
 }