diff --git a/.github/ISSUE_TEMPLATE/question.md b/.github/ISSUE_TEMPLATE/question.md
index 96be4532..76083546 100755
--- a/.github/ISSUE_TEMPLATE/question.md
+++ b/.github/ISSUE_TEMPLATE/question.md
@@ -12,3 +12,24 @@ about: Asking questions about use
     Before asking a question, please make sure that you have tried your best to solve this problem.
     If it's a code-related issue, please don't just take screenshots. Please provide an online demo to save each other's time.
 -->
+
+#### Steps to reproduce（问题复现步骤）
+<!--
+1. [xxx]
+2. [xxx]
+3. [xxxx]
+-->
+
+#### Screenshot or Gif（截图或动态图）
+
+
+#### Link to minimal reproduction（最小可在线还原demo）
+
+<!--
+Please only use Codepen, JSFiddle, CodeSandbox or a github repo
+-->
+
+#### Other relevant information（格外信息）
+- Your OS:
+- Node.js version:
+- vue-element-admin version:
diff --git a/package.json b/package.json
index cd1369b8..8fbbf88e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vue-element-admin",
-  "version": "4.2.0",
+  "version": "4.2.1",
   "description": "A magical vue admin. An out-of-box UI solution for enterprise applications. Newest development stack of vue. Lots of awesome features",
   "author": "Pan <panfree23@gmail.com>",
   "license": "MIT",
@@ -78,6 +78,7 @@
     "@vue/cli-plugin-unit-jest": "3.5.3",
     "@vue/cli-service": "3.5.3",
     "@vue/test-utils": "1.0.0-beta.29",
+    "autoprefixer": "^9.5.1",
     "babel-core": "7.0.0-bridge.0",
     "babel-eslint": "10.0.1",
     "babel-jest": "23.6.0",
diff --git a/src/components/Tinymce/dynamicLoadScript.js b/src/components/Tinymce/dynamicLoadScript.js
index 46a93290..185f58dc 100644
--- a/src/components/Tinymce/dynamicLoadScript.js
+++ b/src/components/Tinymce/dynamicLoadScript.js
@@ -1,3 +1,11 @@
+let callbacks = []
+
+function loadedTinymce() {
+  // to fixed https://github.com/PanJiaChen/vue-element-admin/issues/2144
+  // check is successfully downloaded script
+  return window.tinymce
+}
+
 const dynamicLoadScript = (src, callback) => {
   const existingScript = document.getElementById(src)
   const cb = callback || function() {}
@@ -7,19 +15,28 @@ const dynamicLoadScript = (src, callback) => {
     script.src = src // src url for the third-party library being loaded.
     script.id = src
     document.body.appendChild(script)
-
+    callbacks.push(cb)
     const onEnd = 'onload' in script ? stdOnEnd : ieOnEnd
-    onEnd(script, cb)
+    onEnd(script)
   }
 
-  if (existingScript && cb) cb(null, existingScript)
+  if (existingScript && cb) {
+    if (loadedTinymce()) {
+      cb(null, existingScript)
+    } else {
+      callbacks.push(cb)
+    }
+  }
 
-  function stdOnEnd(script, cb) {
+  function stdOnEnd(script) {
     script.onload = function() {
       // this.onload = null here is necessary
       // because even IE9 works not like others
       this.onerror = this.onload = null
-      cb(null, script)
+      for (const cb of callbacks) {
+        cb(null, script)
+      }
+      callbacks = null
     }
     script.onerror = function() {
       this.onerror = this.onload = null
@@ -27,11 +44,14 @@ const dynamicLoadScript = (src, callback) => {
     }
   }
 
-  function ieOnEnd(script, cb) {
+  function ieOnEnd(script) {
     script.onreadystatechange = function() {
       if (this.readyState !== 'complete' && this.readyState !== 'loaded') return
       this.onreadystatechange = null
-      cb(null, script) // there is no way to catch loading errors in IE8
+      for (const cb of callbacks) {
+        cb(null, script) // there is no way to catch loading errors in IE8
+      }
+      callbacks = null
     }
   }
 }
diff --git a/src/components/Tinymce/index.vue b/src/components/Tinymce/index.vue
index a46b37d6..0c6174c4 100644
--- a/src/components/Tinymce/index.vue
+++ b/src/components/Tinymce/index.vue
@@ -64,7 +64,9 @@ export default {
       fullscreen: false,
       languageTypeList: {
         'en': 'en',
-        'zh': 'zh_CN'
+        'zh': 'zh_CN',
+        'es': 'es_MX',
+        'ja': 'ja'
       }
     }
   },
@@ -114,6 +116,7 @@ export default {
       const _this = this
       window.tinymce.init({
         selector: `#${this.tinymceId}`,
+        language: this.languageTypeList['en'],
         height: this.height,
         body_class: 'panel-body ',
         object_resizing: false,
diff --git a/src/layout/components/AppMain.vue b/src/layout/components/AppMain.vue
index 9e12c662..a8976380 100644
--- a/src/layout/components/AppMain.vue
+++ b/src/layout/components/AppMain.vue
@@ -16,7 +16,7 @@ export default {
       return this.$store.state.tagsView.cachedViews
     },
     key() {
-      return this.$route.fullPath
+      return this.$route.path
     }
   }
 }
diff --git a/src/utils/request.js b/src/utils/request.js
index bc346a8c..71d5ea4b 100644
--- a/src/utils/request.js
+++ b/src/utils/request.js
@@ -48,7 +48,7 @@ service.interceptors.response.use(
     // if the custom code is not 20000, it is judged as an error.
     if (res.code !== 20000) {
       Message({
-        message: res.message || 'error',
+        message: res.message || 'Error',
         type: 'error',
         duration: 5 * 1000
       })
@@ -66,7 +66,7 @@ service.interceptors.response.use(
           })
         })
       }
-      return Promise.reject(res.message || 'error')
+      return Promise.reject(new Error(res.message || 'Error'))
     } else {
       return res
     }
diff --git a/src/views/tab/index.vue b/src/views/tab/index.vue
index e5746580..6438a47a 100644
--- a/src/views/tab/index.vue
+++ b/src/views/tab/index.vue
@@ -30,6 +30,18 @@ export default {
       createdTimes: 0
     }
   },
+  watch: {
+    activeName(val) {
+      this.$router.push(`${this.$route.path}?tab=${val}`)
+    }
+  },
+  created() {
+    // init the default  selected tab
+    const tab = this.$route.query.tab
+    if (tab) {
+      this.activeName = tab
+    }
+  },
   methods: {
     showCreatedTimes() {
       this.createdTimes = this.createdTimes + 1