diff --git a/apps/wr/components/ui/modal/coReg/coRegExcel/coRegExcelModal.tsx b/apps/wr/components/ui/modal/coReg/coRegExcel/coRegExcelModal.tsx
index 1fa8fa8f3..34d46043f 100644
--- a/apps/wr/components/ui/modal/coReg/coRegExcel/coRegExcelModal.tsx
+++ b/apps/wr/components/ui/modal/coReg/coRegExcel/coRegExcelModal.tsx
@@ -1,12 +1,12 @@
 import { useWrStore } from "@/app/store";
 import { coRegExcel } from "@/app/store/matDmd/coSttn/headList";
 import type { customLdrmnt } from "@/app/store/matDmd/ldrmntCoSttn";
-import { excelToLdrmntData, names } from "@/app/store/matDmd/ldrmntCoSttn/excel";
+import { names } from "@/app/store/matDmd/ldrmntCoSttn/excel";
 import { filePicked, FileUpload, FormUi, Title } from "@common/business_components/ui";
 import { Form, FormField } from "@common/business_components/ui/form";
-import { Button, Input } from "@common/components/ui";
+import { Button } from "@common/components/ui";
 import { zodResolver } from "@hookform/resolvers/zod";
-import { useEffect, useState } from "react";
+import { useState } from "react";
 import { useForm } from "react-hook-form";
 import type { z } from "zod";
 
@@ -26,34 +26,41 @@ export default function CoRegExcel() {
     ldrmntDelete();
     if (file) {
       filePicked(file, 0).then((res) => {
+        //TODO:loading
         try {
-          console.log("res", res)
           let array: { [key: string]: string | number }[] = []
-          if (Array.isArray(res))
-            res.forEach((item, index) => {
+          let isError = false;
+          if (Array.isArray(res)){
+            res.some((item, index) => {
               let object: { [key: string]: string | number } = {}
-              Object.keys(names).forEach((key) => {
+              Object.keys(names).some((key) => {
                 if (item && names[key] !== undefined) {
-                  if (key === "공장관리번호")
+                  if (key === "공장관리번호") {
                     item[key] = String(item[key])
-                  object[names[key] as string] = item[key];
+                  } else {
+                    object[names[key] as string] = item[key];
+                  }
                 }
-
+                return false;
               })
+              if(isError === true)
+                return true;
               array.push(object)
 
               if (index != 0 && index % 5000 == 0) {
                 ldrmntRegData(array);
-                console.log("array", array)
                 array = []
                 array.length = 0;
-                // throw new Error("error")
               }
+              return false;
             })
+          }
+          if(isError === false)
           ldrmntRegData(array);
-          console.log("array끝", array)
         } catch (e) {
           console.log(e)
+          alert(e)
+          return true;
         }
 
       });
@@ -61,47 +68,46 @@ export default function CoRegExcel() {
   }
 
 
-    return (
-      <>
-        <div>
-          <Form {...form}>
-            <form onSubmit={form.handleSubmit(onSubmit)}>
-              <div>
-                <Title title={"잠재수요처 등록"}></Title>
-              </div>
-              <div className="flex justify-between">
-                <h3 className="text-2xl font-bold text-gray-900 mt-1 ml-7">
-                  {"잠재수요처 파일"}
-                </h3>
+  return (
+    <>
+      <div>
+        <Form {...form}>
+          <form onSubmit={form.handleSubmit(onSubmit)}>
+            <div>
+              <Title title={"잠재수요처 등록"}></Title>
+            </div>
+            <div className="flex justify-between">
+              <h3 className="text-2xl font-bold text-gray-900 mt-1 ml-7">
+                {"잠재수요처 파일"}
+              </h3>
 
-                <Button className="" type="submit" size={"sm"}>
-                  저장
-                </Button>
-              </div>
+              <Button className="" type="submit" size={"sm"}>
+                저장
+              </Button>
+            </div>
 
-              <div>
+            <div>
 
-                <FormField
-                  control={form.control}
-                  name="file"
-                  render={({ field }) => (
-                    <FormUi label="">
-                      <FileUpload
-                        files={file ? [file] : []}
-                        setFiles={(files: File[] | null) => {
-                          console.log("files", files)
-                          if (files && files?.length === 1) setFiles(files[0]);
-                        }}
-                        fileTypes=""
-                        maxFiles={1}
-                      ></FileUpload>
-                    </FormUi>
-                  )}
-                />
-              </div>
-            </form>
-          </Form>
-        </div>
-      </>
-    );
-  }
+              <FormField
+                control={form.control}
+                name="file"
+                render={({ field }) => (
+                  <FormUi label="">
+                    <FileUpload
+                      files={file ? [file] : []}
+                      setFiles={(files: File[] | null) => {
+                        if (files && files?.length === 1) setFiles(files[0]);
+                      }}
+                      fileTypes=""
+                      maxFiles={1}
+                    ></FileUpload>
+                  </FormUi>
+                )}
+              />
+            </div>
+          </form>
+        </Form>
+      </div>
+    </>
+  );
+}