diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0d503939e..759dfa565 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## v1.0.0-beta.40(2021-12-08)
+
+### :beetle: Bug Fixes
+
+1. [fix(react): fix NodePathWidget style](https://github.com/alibaba/designable/commit/814e5e6) :point_right: ( [zhili.wzl](https://github.com/zhili.wzl) )
+
+1. [fix(react): fix prettier cdn version](https://github.com/alibaba/designable/commit/e6e0180) :point_right: ( [zhili.wzl](https://github.com/zhili.wzl) )
+
+### :blush: Other Changes
+
+1. [chore: add sandbox example](https://github.com/alibaba/designable/commit/624076f) :point_right: ( [zhili.wzl](https://github.com/zhili.wzl) )
+
 ## v1.0.0-beta.39(2021-12-06)
 
 ### :beetle: Bug Fixes
@@ -331,9 +343,3 @@
 1. [refactor(react): MainPanel -> StudioPanel](https://github.com/alibaba/designable/commit/74b344f) :point_right: ( [zhili.wzl](https://github.com/zhili.wzl) )
 
 1. [refactor(project): redesign Registry/DragSource (#59)](https://github.com/alibaba/designable/commit/764e7ec) :point_right: ( [Janry](https://github.com/Janry) )
-
-## v0.5.29(2021-09-13)
-
-### :beetle: Bug Fixes
-
-1. [fix: Displaying the default DesignableFiled, all the time when prompted by text does not realise the real component name. (#58)](https://github.com/alibaba/designable/commit/1928f04) :point_right: ( [呆鸡](https://github.com/呆鸡) )
diff --git a/examples/basic/package.json b/examples/basic/package.json
index d491a635d..499bbfb26 100644
--- a/examples/basic/package.json
+++ b/examples/basic/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/basic-example",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "private": true,
   "engines": {
@@ -25,11 +25,11 @@
     "webpack-dev-server": "^3.10.1"
   },
   "dependencies": {
-    "@designable/core": "1.0.0-beta.40",
-    "@designable/react": "1.0.0-beta.40",
-    "@designable/react-sandbox": "1.0.0-beta.40",
-    "@designable/react-settings-form": "1.0.0-beta.40",
-    "@designable/shared": "1.0.0-beta.40",
+    "@designable/core": "1.0.0-beta.41",
+    "@designable/react": "1.0.0-beta.41",
+    "@designable/react-sandbox": "1.0.0-beta.41",
+    "@designable/react-settings-form": "1.0.0-beta.41",
+    "@designable/shared": "1.0.0-beta.41",
     "@formily/reactive": "^2.0.2",
     "@formily/reactive-react": "^2.0.2",
     "antd": "^4.15.2",
diff --git a/examples/sandbox/package.json b/examples/sandbox/package.json
index 37ad34512..70262dd0d 100644
--- a/examples/sandbox/package.json
+++ b/examples/sandbox/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/sandbox-example",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "private": true,
   "engines": {
@@ -25,11 +25,11 @@
     "webpack-dev-server": "^3.10.1"
   },
   "dependencies": {
-    "@designable/core": "1.0.0-beta.40",
-    "@designable/react": "1.0.0-beta.40",
-    "@designable/react-sandbox": "1.0.0-beta.40",
-    "@designable/react-settings-form": "1.0.0-beta.40",
-    "@designable/shared": "1.0.0-beta.40",
+    "@designable/core": "1.0.0-beta.41",
+    "@designable/react": "1.0.0-beta.41",
+    "@designable/react-sandbox": "1.0.0-beta.41",
+    "@designable/react-settings-form": "1.0.0-beta.41",
+    "@designable/shared": "1.0.0-beta.41",
     "@formily/reactive": "^2.0.2",
     "@formily/reactive-react": "^2.0.2",
     "antd": "^4.15.2",
diff --git a/formily/antd/package.json b/formily/antd/package.json
index 115c56149..92e0e1fab 100644
--- a/formily/antd/package.json
+++ b/formily/antd/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/formily-antd",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "main": "lib",
   "module": "esm",
@@ -24,7 +24,7 @@
     "start": "webpack-dev-server --config playground/webpack.dev.ts"
   },
   "devDependencies": {
-    "@designable/react-settings-form": "1.0.0-beta.40",
+    "@designable/react-settings-form": "1.0.0-beta.41",
     "@formily/antd": "^2.0.2",
     "@formily/core": "^2.0.2",
     "@formily/react": "^2.0.2",
@@ -60,10 +60,10 @@
     "react-is": ">=16.8.0 || >=17.0.0"
   },
   "dependencies": {
-    "@designable/core": "1.0.0-beta.40",
-    "@designable/formily-setters": "1.0.0-beta.40",
-    "@designable/formily-transformer": "1.0.0-beta.40",
-    "@designable/react": "1.0.0-beta.40"
+    "@designable/core": "1.0.0-beta.41",
+    "@designable/formily-setters": "1.0.0-beta.41",
+    "@designable/formily-transformer": "1.0.0-beta.41",
+    "@designable/react": "1.0.0-beta.41"
   },
   "publishConfig": {
     "access": "public"
diff --git a/formily/next/package.json b/formily/next/package.json
index 8a53447a3..e5284d9c2 100644
--- a/formily/next/package.json
+++ b/formily/next/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/formily-next",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "main": "lib",
   "module": "esm",
@@ -24,7 +24,7 @@
     "start": "webpack-dev-server --config playground/webpack.dev.ts"
   },
   "devDependencies": {
-    "@designable/react-settings-form": "1.0.0-beta.40",
+    "@designable/react-settings-form": "1.0.0-beta.41",
     "@formily/core": "^2.0.2",
     "@formily/next": "^2.0.2",
     "@formily/react": "^2.0.2",
@@ -61,10 +61,10 @@
     "react-is": ">=16.8.0 || >=17.0.0"
   },
   "dependencies": {
-    "@designable/core": "1.0.0-beta.40",
-    "@designable/formily-setters": "1.0.0-beta.40",
-    "@designable/formily-transformer": "1.0.0-beta.40",
-    "@designable/react": "1.0.0-beta.40"
+    "@designable/core": "1.0.0-beta.41",
+    "@designable/formily-setters": "1.0.0-beta.41",
+    "@designable/formily-transformer": "1.0.0-beta.41",
+    "@designable/react": "1.0.0-beta.41"
   },
   "publishConfig": {
     "access": "public"
diff --git a/formily/setters/package.json b/formily/setters/package.json
index 1dbe465c1..f71f33825 100644
--- a/formily/setters/package.json
+++ b/formily/setters/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/formily-setters",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "main": "lib",
   "module": "esm",
@@ -42,10 +42,10 @@
     "react-is": ">=16.8.0 || >=17.0.0"
   },
   "dependencies": {
-    "@designable/core": "1.0.0-beta.40",
-    "@designable/formily-transformer": "1.0.0-beta.40",
-    "@designable/react": "1.0.0-beta.40",
-    "@designable/react-settings-form": "1.0.0-beta.40"
+    "@designable/core": "1.0.0-beta.41",
+    "@designable/formily-transformer": "1.0.0-beta.41",
+    "@designable/react": "1.0.0-beta.41",
+    "@designable/react-settings-form": "1.0.0-beta.41"
   },
   "publishConfig": {
     "access": "public"
diff --git a/formily/transformer/package.json b/formily/transformer/package.json
index b3a928f15..168f3b24b 100644
--- a/formily/transformer/package.json
+++ b/formily/transformer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/formily-transformer",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "main": "lib",
   "engines": {
@@ -33,8 +33,8 @@
     "@formily/json-schema": "^2.0.2"
   },
   "dependencies": {
-    "@designable/core": "1.0.0-beta.40",
-    "@designable/shared": "1.0.0-beta.40"
+    "@designable/core": "1.0.0-beta.41",
+    "@designable/shared": "1.0.0-beta.41"
   },
   "gitHead": "bda070c137ba0003cc4451b2208e089d2e326b23"
 }
diff --git a/lerna.json b/lerna.json
index f4f9a7d48..b7db3a0fa 100644
--- a/lerna.json
+++ b/lerna.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "npmClient": "yarn",
   "useWorkspaces": true,
   "npmClientArgs": ["--ignore-engines"],
diff --git a/packages/core/package.json b/packages/core/package.json
index 2f5c5cdb0..8aab55e13 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/core",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "main": "lib",
   "types": "lib/index.d.ts",
@@ -33,7 +33,7 @@
     "@formily/reactive": "^2.0.2"
   },
   "dependencies": {
-    "@designable/shared": "1.0.0-beta.40",
+    "@designable/shared": "1.0.0-beta.41",
     "@juggle/resize-observer": "^3.3.1"
   },
   "publishConfig": {
diff --git a/packages/core/src/drivers/ViewportResizeDriver.ts b/packages/core/src/drivers/ViewportResizeDriver.ts
index 4dae0c898..57873eab3 100644
--- a/packages/core/src/drivers/ViewportResizeDriver.ts
+++ b/packages/core/src/drivers/ViewportResizeDriver.ts
@@ -27,10 +27,10 @@ export class ViewportResizeDriver extends EventDriver<Engine> {
   }
 
   attach() {
-    if (this.contentWindow !== window) {
+    if (this.contentWindow && this.contentWindow !== window) {
       this.addEventListener('resize', this.onResize)
     } else {
-      if (this.container !== document) {
+      if (this.container && this.container !== document) {
         this.resizeObserver = new ResizeObserver(this.onResize)
         this.resizeObserver.observe(this.container as HTMLElement)
       }
@@ -38,10 +38,10 @@ export class ViewportResizeDriver extends EventDriver<Engine> {
   }
 
   detach() {
-    if (this.contentWindow !== window) {
+    if (this.contentWindow && this.contentWindow !== window) {
       this.removeEventListener('resize', this.onResize)
     } else if (this.resizeObserver) {
-      if (this.container !== document) {
+      if (this.container && this.container !== document) {
         this.resizeObserver.unobserve(this.container as HTMLElement)
         this.resizeObserver.disconnect()
       }
diff --git a/packages/core/src/effects/useSelectionEffect.ts b/packages/core/src/effects/useSelectionEffect.ts
index d2de2f1b8..1fdf01849 100644
--- a/packages/core/src/effects/useSelectionEffect.ts
+++ b/packages/core/src/effects/useSelectionEffect.ts
@@ -13,7 +13,8 @@ export const useSelectionEffect = (engine: Engine) => {
     const isHelpers = target?.closest?.(
       `*[${engine.props.nodeSelectionIdAttrName}]`
     )
-    const currentWorkspace = engine.workbench.activeWorkspace
+    const currentWorkspace =
+      event.context.workspace ?? engine.workbench.activeWorkspace
     if (!currentWorkspace) return
     if (!el?.getAttribute) {
       const point = new Point(event.data.topClientX, event.data.topClientY)
diff --git a/packages/core/src/models/Viewport.ts b/packages/core/src/models/Viewport.ts
index 5a06bf58d..da3cfcf2a 100644
--- a/packages/core/src/models/Viewport.ts
+++ b/packages/core/src/models/Viewport.ts
@@ -258,13 +258,13 @@ export class Viewport {
   getOffsetPoint(topPoint: IPoint) {
     if (this.isIframe) {
       return {
-        x: topPoint.x - this.offsetX + this.contentWindow.scrollX,
-        y: topPoint.y - this.offsetY + this.contentWindow.scrollY,
+        x: topPoint.x - this.offsetX + (this.contentWindow?.scrollX ?? 0),
+        y: topPoint.y - this.offsetY + (this.contentWindow?.scrollY ?? 0),
       }
     } else {
       return {
-        x: topPoint.x - this.offsetX + this.viewportElement.scrollLeft,
-        y: topPoint.y - this.offsetY + this.viewportElement.scrollTop,
+        x: topPoint.x - this.offsetX + (this.viewportElement?.scrollLeft ?? 0),
+        y: topPoint.y - this.offsetY + (this.viewportElement?.scrollTop ?? 0),
       }
     }
   }
diff --git a/packages/react-sandbox/package.json b/packages/react-sandbox/package.json
index a4269a033..832d0fdf5 100644
--- a/packages/react-sandbox/package.json
+++ b/packages/react-sandbox/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/react-sandbox",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "main": "lib",
   "types": "lib/index.d.ts",
@@ -26,8 +26,8 @@
     "react": "16.x || 17.x"
   },
   "dependencies": {
-    "@designable/react": "1.0.0-beta.40",
-    "@designable/shared": "1.0.0-beta.40"
+    "@designable/react": "1.0.0-beta.41",
+    "@designable/shared": "1.0.0-beta.41"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/react-settings-form/package.json b/packages/react-settings-form/package.json
index 609589401..e05835bd8 100644
--- a/packages/react-settings-form/package.json
+++ b/packages/react-settings-form/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/react-settings-form",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "main": "lib",
   "types": "lib/index.d.ts",
@@ -42,9 +42,9 @@
   },
   "dependencies": {
     "@babel/parser": "^7.14.7",
-    "@designable/core": "1.0.0-beta.40",
-    "@designable/react": "1.0.0-beta.40",
-    "@designable/shared": "1.0.0-beta.40",
+    "@designable/core": "1.0.0-beta.41",
+    "@designable/react": "1.0.0-beta.41",
+    "@designable/shared": "1.0.0-beta.41",
     "@monaco-editor/react": "^4.2.1",
     "monaco-editor": "^0.25.2",
     "prettier": "^2.3.2",
diff --git a/packages/react/package.json b/packages/react/package.json
index 3f5d07fd8..87dfb5124 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/react",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "main": "lib",
   "types": "lib/index.d.ts",
@@ -33,8 +33,8 @@
     "react": "16.x || 17.x"
   },
   "dependencies": {
-    "@designable/core": "1.0.0-beta.40",
-    "@designable/shared": "1.0.0-beta.40",
+    "@designable/core": "1.0.0-beta.41",
+    "@designable/shared": "1.0.0-beta.41",
     "@juggle/resize-observer": "^3.3.1",
     "dateformat": "^4.5.1"
   },
diff --git a/packages/shared/package.json b/packages/shared/package.json
index 7596aef03..0a0af053f 100644
--- a/packages/shared/package.json
+++ b/packages/shared/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@designable/shared",
-  "version": "1.0.0-beta.40",
+  "version": "1.0.0-beta.41",
   "license": "MIT",
   "main": "lib",
   "types": "lib/index.d.ts",