diff --git a/src/controllers/ExRetirementController.ts b/src/controllers/ExRetirementController.ts
index b2604ebb..6a19ddfc 100644
--- a/src/controllers/ExRetirementController.ts
+++ b/src/controllers/ExRetirementController.ts
@@ -97,6 +97,8 @@ export class ExRetirementController extends Controller {
           retryCount++;
           continue;
         }
+        // log error message
+        console.error('getData getOfficerRetireData error:', error);
         throw new HttpError(HttpStatusCode.INTERNAL_SERVER_ERROR, "ไม่สามารถติดต่อ API ได้");
       }
     }
@@ -139,6 +141,7 @@ export class ExRetirementController extends Controller {
           retryCount++;
           continue;
         }
+        console.error('getData document error:', error);
         throw new HttpError(HttpStatusCode.INTERNAL_SERVER_ERROR, "ไม่สามารถติดต่อ API ได้");
       }
     }
@@ -168,6 +171,7 @@ async function getToken(ClientID: string, ClientSecret: string): Promise<string>
     TokenCache.set(cacheKey, token);
     return token;
   } catch (error) {
+    console.error('getToken error:', error);
     return Promise.reject({ message: "Error occurred", error });
   }
 }
@@ -251,6 +255,7 @@ export async function PostRetireToExprofile(
         });
       }
 
+      console.error('importOfficerRetireData error', error);
       throw new HttpError(HttpStatusCode.INTERNAL_SERVER_ERROR, "ไม่สามารถติดต่อ API ได้");
     }
   }