diff --git a/com.twin.app.shoptime/src/actions/convertActions.js b/com.twin.app.shoptime/src/actions/convertActions.js
index afeccf8a..f75153fa 100644
--- a/com.twin.app.shoptime/src/actions/convertActions.js
+++ b/com.twin.app.shoptime/src/actions/convertActions.js
@@ -1,6 +1,7 @@
 import { URLS } from '../api/apiConfig';
 import { TAxios } from '../api/TAxios';
 import { types } from './actionTypes';
+import { getReAuthenticationCode } from './deviceActions';
 
 /**
  * PDF를 이미지로 변환 (재시도 로직 포함)
@@ -52,7 +53,7 @@ export const convertPdfToImage =
           clearTimeout(timeoutId);
           timeoutId = null;
         }
-
+        
         // retCode 체크 (프로젝트 API 규약: 200이어도 retCode로 성공/실패 구분)
         const retCode = response.headers?.retcode || response.headers?.retCode;
 
@@ -79,56 +80,62 @@ export const convertPdfToImage =
           }
           return;
         }
-
-        let imageUrl;
-        try {
-          if (response.data instanceof Blob) {
-            if (response.data.size === 0) {
-              throw new Error('Invalid image data (empty blob)');
-            }
-            imageUrl = URL.createObjectURL(response.data);
-          } else if (response.data instanceof ArrayBuffer) {
-            if (response.data.byteLength === 0) {
-              throw new Error('Invalid image data (empty buffer)');
-            }
-            const blob = new Blob([response.data], { type: 'image/png' });
-            imageUrl = URL.createObjectURL(blob);
-          } else {
-            const blob = new Blob([response.data], { type: 'image/png' });
-            if (blob.size === 0) {
-              throw new Error('Invalid image data (empty blob)');
-            }
-            imageUrl = URL.createObjectURL(blob);
-          }
-
-          console.log(`✅ [EnergyLabel] Conversion successful on attempt ${attempts}:`, pdfUrl);
-          dispatch({
-            type: types.CONVERT_PDF_TO_IMAGE_SUCCESS,
-            payload: { pdfUrl, imageUrl },
-          });
-
-          callback && callback(null, imageUrl);
-        } catch (error) {
-          console.error(`❌ [EnergyLabel] Image creation failed on attempt ${attempts}:`, error);
-
-          // 이미지 생성 실패도 재시도
-          if (attempts < maxRetries + 1) {
-            console.log(
-              `🔄 [EnergyLabel] Retrying due to image creation error... (${attempts}/${maxRetries + 1})`
-            );
+          
+          if(response.data.size > 100 && response.data.type === "text/xml"){
+            dispatch(getReAuthenticationCode());
             attemptConversion();
-          } else {
-            console.error(
-              `❌ [EnergyLabel] Final failure after ${attempts} attempts (image error):`,
-              pdfUrl
-            );
-            dispatch({
-              type: types.CONVERT_PDF_TO_IMAGE_FAILURE,
-              payload: { pdfUrl, error },
-            });
-            callback && callback(error, null);
+            return;
+          }
+
+          let imageUrl;
+          try {
+            if (response.data instanceof Blob) {              
+              if (response.data.size === 0) {
+                throw new Error('Invalid image data (empty blob)');
+              }
+              imageUrl = URL.createObjectURL(response.data);
+            } else if (response.data instanceof ArrayBuffer) {
+              if (response.data.byteLength === 0) {
+                throw new Error('Invalid image data (empty buffer)');
+              }
+              const blob = new Blob([response.data], { type: 'image/png' });
+              imageUrl = URL.createObjectURL(blob);
+            } else {
+              const blob = new Blob([response.data], { type: 'image/png' });
+              if (blob.size === 0) {
+                throw new Error('Invalid image data (empty blob)');
+              }
+              imageUrl = URL.createObjectURL(blob);
+            }
+
+            console.log(`✅ [EnergyLabel] Conversion successful on attempt ${attempts}:`, pdfUrl);
+            dispatch({
+              type: types.CONVERT_PDF_TO_IMAGE_SUCCESS,
+              payload: { pdfUrl, imageUrl },
+            });
+
+            callback && callback(null, imageUrl);
+          } catch (error) {
+            console.error(`❌ [EnergyLabel] Image creation failed on attempt ${attempts}:`, error);
+
+            // 이미지 생성 실패도 재시도
+            if (attempts < maxRetries + 1) {
+              console.log(
+                `🔄 [EnergyLabel] Retrying due to image creation error... (${attempts}/${maxRetries + 1})`
+              );
+              attemptConversion();
+            } else {
+              console.error(
+                `❌ [EnergyLabel] Final failure after ${attempts} attempts (image error):`,
+                pdfUrl
+              );
+              dispatch({
+                type: types.CONVERT_PDF_TO_IMAGE_FAILURE,
+                payload: { pdfUrl, error },        
+              });
+              callback && callback(error, null);
+            }
           }
-        }
       };
 
       const onFail = (error) => {