diff --git a/src/app/[locale]/(dashboard)/trends/page.tsx b/src/app/[locale]/(dashboard)/trends/page.tsx
index b753e07..ec53b86 100644
--- a/src/app/[locale]/(dashboard)/trends/page.tsx
+++ b/src/app/[locale]/(dashboard)/trends/page.tsx
@@ -114,11 +114,23 @@ export default function TrendsPage() {
                     type: trendsArray.length > 0 ? "success" : "info"
                 });
             } else {
-                throw new Error('Failed to scan trends');
+                let errorMsg = 'Failed to scan trends';
+                const errorText = await res.text();
+                try {
+                    const errorData = JSON.parse(errorText);
+                    errorMsg = errorData.message || errorData.error || errorMsg;
+                } catch (e) {
+                    if (errorText) errorMsg = errorText;
+                }
+                throw new Error(errorMsg);
             }
-        } catch (error) {
+        } catch (error: any) {
             console.error('Scan error:', error);
-            toaster.create({ title: "Failed to scan trends", type: "error" });
+            toaster.create({
+                title: "Tarama Başarısız",
+                description: error.message || "Bilinmeyen bir hata oluştu.",
+                type: "error"
+            });
         } finally {
             setIsScanning(false);
         }
diff --git a/src/components/generate/GeneratedContentResult.tsx b/src/components/generate/GeneratedContentResult.tsx
index d336763..e413149 100644
--- a/src/components/generate/GeneratedContentResult.tsx
+++ b/src/components/generate/GeneratedContentResult.tsx
@@ -153,27 +153,27 @@ export function GeneratedContentResult({ bundle, masterContentId, onReset }: Pro
                 throw new Error(masterData.message || 'Failed to fetch master content from backend');
             }
 
-            // Find the content record for this platform
             const contents = masterData.contents || masterData.data?.contents || [];
 
             const platformContent = contents.find((c: any) => {
-                const type = c.type?.toLowerCase() || '';
+                const type = (c.type || '').toLowerCase();
                 const pName = platformName.toLowerCase();
-                const title = c.title?.toLowerCase() || '';
+                const title = (c.title || '').toLowerCase();
 
-                // Match perfectly by title suffix (e.g., "Topic - medium")
+                // Priority 1: Match specifically by title suffix (e.g., "Topic - Medium")
                 if (title.endsWith(`- ${pName}`)) return true;
-                if (title.includes(pName)) return true;
 
-                // Match medium to blog since backend saves medium as BLOG type
-                if (pName === 'medium' && type === 'blog') return true;
+                // Priority 2: Match medium to blog since backend saves medium as BLOG type
+                if (pName === 'medium' && (type === 'blog' || type === 'medium')) return true;
+                if (pName === 'blog' && (type === 'blog' || type === 'medium')) return true;
 
+                // Priority 3: Direct type match
                 return type === pName;
             });
 
             if (!platformContent) {
-                console.error(`Save failed. platformName: ${platformName}, contents found: ${contents.length}`);
-                throw new Error(`No saved content found for ${platformName}`);
+                console.error(`Save failed. platformName: ${platformName}, contents found:`, contents);
+                throw new Error(`Kayıtlı içerik bulunamadı: ${platformName}. Lütfen sayfayı yenileyip tekrar deneyin.`);
             }
 
             // Update the content
@@ -184,11 +184,17 @@ export function GeneratedContentResult({ bundle, masterContentId, onReset }: Pro
 
             const updateRes = await fetch(`/api/backend/content/${platformContent.id}`, {
                 method: 'PUT',
-                headers,
+                headers: {
+                    ...headers,
+                    'Authorization': `Bearer ${session?.accessToken}`
+                },
                 body: JSON.stringify(updatePayload),
             });
 
-            if (!updateRes.ok) throw new Error('Failed to update content');
+            if (!updateRes.ok) {
+                const errData = await updateRes.json().catch(() => ({}));
+                throw new Error(errData.message || 'İçerik güncellenirken bir hata oluştu.');
+            }
 
             toaster.create({
                 title: "Saved!",
@@ -333,24 +339,31 @@ export function GeneratedContentResult({ bundle, masterContentId, onReset }: Pro
 
             const contents = masterData.contents || masterData.data?.contents || [];
             const platformContent = contents.find((c: any) => {
-                const type = c.type?.toLowerCase() || '';
+                const type = (c.type || '').toLowerCase();
                 const pName = platformName.toLowerCase();
-                const title = c.title?.toLowerCase() || '';
+                const title = (c.title || '').toLowerCase();
 
                 if (title.endsWith(`- ${pName}`)) return true;
-                if (pName === 'medium' && type === 'blog') return true;
+                if (pName === 'medium' && (type === 'blog' || type === 'medium')) return true;
+                if (pName === 'blog' && (type === 'blog' || type === 'medium')) return true;
                 return type === pName;
             });
 
             if (platformContent) {
-                await fetch(`/api/backend/content/${platformContent.id}`, {
+                const saveRes = await fetch(`/api/backend/content/${platformContent.id}`, {
                     method: 'PUT',
-                    headers,
+                    headers: {
+                        ...headers,
+                        'Authorization': `Bearer ${session?.accessToken}`
+                    },
                     body: JSON.stringify({ imageUrl }),
                 });
+
+                if (!saveRes.ok) throw new Error('Görsel güncellenirken hata oluştu.');
+
                 toaster.create({
-                    title: "Image Saved",
-                    description: "Content image updated successfully.",
+                    title: "Görsel Kaydedildi",
+                    description: "İçerik görseli başarıyla güncellendi.",
                     type: "success",
                 });
             }