diff --git a/apps/OpenSign/src/constant/Utils.js b/apps/OpenSign/src/constant/Utils.js
index b2a20c98b..f3c41c62a 100644
--- a/apps/OpenSign/src/constant/Utils.js
+++ b/apps/OpenSign/src/constant/Utils.js
@@ -645,9 +645,7 @@ export const signPdfFun = async (
         status: "error",
         message: "Currently encrypted pdf files are not supported."
       };
-    } else if (
-      e.message === "PKCS#12 MAC could not be verified. Invalid password?"
-    ) {
+    } else if (e?.message?.includes("password")) {
       return { status: "error", message: "PFX file password is invalid." };
     } else {
       return { status: "error", message: "something went wrong." };
diff --git a/apps/OpenSign/src/pages/PdfRequestFiles.js b/apps/OpenSign/src/pages/PdfRequestFiles.js
index 324cb8bc6..742a39925 100644
--- a/apps/OpenSign/src/pages/PdfRequestFiles.js
+++ b/apps/OpenSign/src/pages/PdfRequestFiles.js
@@ -1072,12 +1072,16 @@ function PdfRequestFiles(props) {
                   }
                 } else {
                   setIsUiLoading(false);
-                  setIsAlert({ isShow: true, alertMessage: resSign.message });
+                  setIsAlert({
+                    title: "Error",
+                    isShow: true,
+                    alertMessage: resSign.message
+                  });
                 }
               } else {
                 setIsUiLoading(false);
                 setIsAlert({
-                  header: t("error"),
+                  title: "Error",
                   isShow: true,
                   alertMessage: t("pdf-uncompatible")
                 });
diff --git a/apps/OpenSign/src/pages/SignyourselfPdf.js b/apps/OpenSign/src/pages/SignyourselfPdf.js
index f43d571d9..9ed7d8ef3 100644
--- a/apps/OpenSign/src/pages/SignyourselfPdf.js
+++ b/apps/OpenSign/src/pages/SignyourselfPdf.js
@@ -687,10 +687,7 @@ function SignYourSelf() {
               });
             } else {
               console.log("err in signing", err.message);
-              if (
-                err.message ===
-                "PKCS#12 MAC could not be verified. Invalid password?"
-              ) {
+              if (err?.message?.includes("password")) {
                 setIsAlert({
                   header: t("error"),
                   isShow: true,