diff --git a/.github/workflows/merge-build-push.yml b/.github/workflows/merge-build-push.yml
index 8e3d7bb..2365b7e 100644
--- a/.github/workflows/merge-build-push.yml
+++ b/.github/workflows/merge-build-push.yml
@@ -207,9 +207,13 @@ jobs:
             exit 1
           fi
 
-          SOURCE_PDF_EN="build/assembler-pdf/${COMPONENT_NAME}/${MERGED_BRANCH}/_exports/index.pdf"
+          SOURCE_PDF_EN="build/assembler/pdf/${COMPONENT_NAME}/${MERGED_BRANCH}/_exports/index.pdf"
           DEST_EN="../www_publish_target/docs/en/${COMPONENT_NAME}/${MERGED_BRANCH}/ivorysql.pdf"
 
+          echo "--- Debug: PDF output directory structure ---"
+          find build/ -name "*.pdf" 2>/dev/null || echo "No PDF files found under build/"
+          echo "--- End debug ---"
+
           if [[ ! -f "${SOURCE_PDF_EN}" ]]; then
             echo "::error::English PDF not found at ${SOURCE_PDF_EN}"
             exit 1
@@ -240,9 +244,13 @@ jobs:
             exit 1
           fi
 
-          SOURCE_PDF="build/assembler-pdf/${COMPONENT_NAME}/${MERGED_BRANCH}/_exports/index.pdf"
+          SOURCE_PDF="build/assembler/pdf/${COMPONENT_NAME}/${MERGED_BRANCH}/_exports/index.pdf"
           DEST_CN="../www_publish_target/docs/cn/${COMPONENT_NAME}/${MERGED_BRANCH}/ivorysql.pdf"
 
+          echo "--- Debug: PDF output directory structure ---"
+          find build/ -name "*.pdf" 2>/dev/null || echo "No PDF files found under build/"
+          echo "--- End debug ---"
+
           if [[ ! -f "${SOURCE_PDF}" ]]; then
             echo "::error::PDF not found at ${SOURCE_PDF}"
             exit 1
diff --git a/.github/workflows/pr-preview.yml b/.github/workflows/pr-preview.yml
index 8ff0446..82584a0 100644
--- a/.github/workflows/pr-preview.yml
+++ b/.github/workflows/pr-preview.yml
@@ -123,7 +123,14 @@ jobs:
           echo "Building Chinese site..."
           #mkdir -p ../www_publish_target/docs/cn
           npx antora generate --stacktrace --to-dir ../www_publish_target/docs/cn antora-playbook-CN.yml
-            
+
+      - name: Debug PDF output paths
+        working-directory: ./ivory-doc-builder
+        run: |
+          echo "--- Debug: PDF output directory structure ---"
+          find build/ -name "*.pdf" 2>/dev/null || echo "No PDF files found under build/"
+          echo "--- End debug ---"
+
       - name: Deploy to Netlify
         id: netlify_deploy 
         uses: nwtgck/actions-netlify@v3.0