diff --git a/workflow-engine-server/src/main/resources/templates/form.html b/workflow-engine-server/src/main/resources/templates/form.html
index 2f9e41957..3af586338 100644
--- a/workflow-engine-server/src/main/resources/templates/form.html
+++ b/workflow-engine-server/src/main/resources/templates/form.html
@@ -70,10 +70,29 @@
 
     <!-- 在<head>中添加，通过Thymeleaf读取后端传递的环境变量（推荐） -->
     <script th:inline="javascript">
-        // 后端通过Model传递K8S服务名配置（本地默认空，K8S环境注入服务名）
+        // 后端传递的基础路径（K8S：http://backend-service:8080；本地：空）
         const apiBaseUrl = [[${apiBaseUrl}]] || '';
-        // 完整请求路径 = 基础路径 + 接口相对路径
-        const getFullUrl = (relativePath) => `${apiBaseUrl}${relativePath}`;
+
+        // 处理斜杠问题：移除路径首尾多余的斜杠，避免拼接后出现 //
+        const normalizePath = (path) => {
+            return path.replace(/^\/+|\/+$/g, ''); // 移除开头和结尾的斜杠
+        };
+
+        // 生成完整路径：确保 apiBaseUrl 和相对路径正确拼接
+        const getFullUrl = (relativePath) => {
+            if (!relativePath) return apiBaseUrl;
+
+            const normalizedBase = normalizePath(apiBaseUrl);
+            const normalizedRelative = normalizePath(relativePath);
+
+            // 若基础路径为空，直接返回相对路径（本地环境）
+            if (!normalizedBase) {
+                return `/${normalizedRelative}`;
+            }
+
+            // 拼接基础路径和相对路径（K8S环境）
+            return `${normalizedBase}/${normalizedRelative}`;
+        };
     </script>
 </head>
 <body class="bg-gray-50 font-inter min-h-screen flex flex-col">
@@ -558,7 +577,7 @@
 
         try {
             // 使用全局上下文路径变量拼接URL
-            const url = getFullUrl(`${ctx}web/process/get-auth-code?password=${encodeURIComponent(password)}`);
+            const url = getFullUrl(`web/process/get-auth-code?password=${encodeURIComponent(password)}`);
 
             // 保持POST请求方式，参数通过URL查询参数传递
             const response = await fetch(url, {
@@ -624,7 +643,7 @@
             };
 
             try {
-                const fullActionUrl = getFullUrl(this.action);
+                const fullActionUrl = getFullUrl("/web/process/handle");
                 // 使用全局上下文路径变量
                 const response = await fetch(fullActionUrl, {
                     method: this.method,
