try fix

package.json

 {
     "name": "react-ag-qeditor",
-    "version": "1.0.73",
+    "version": "1.0.74",
     "description": "WYSIWYG html editor",
     "author": "atma",
     "license": "MIT",

src/QEditor.jsx

@@ -508,9 +508,9 @@ const QEditor = ({
                 className: 'atma-editor-focused',
                 mode: 'all'
             }),
-            // DragAndDrop.configure({
-            //     linkUpload: uploadOptions.url
-            // }),
+            DragAndDrop.configure({
+                linkUpload: uploadOptions.url
+            }),
             Audio,
             Superscript,
             Subscript,

src/extensions/DragAndDrop.js

@@ -13,7 +13,7 @@ const upload = async (file) => {
 };
 
 const DragAndDrop = Extension.create({
-    name: 'drop',
+    name: 'customDragAndDrop',
     addProseMirrorPlugins() {
         return [
             new Plugin({