Added try/catch handling and some comments

electron/main/renderer.js

@@ -2,21 +2,32 @@
 const dropzone = document.getElementById("uploadContainer");
 
 dropzone.addEventListener("dragover", (e) =>{
-    e.stopPropagation();
-    e.preventDefault();
-});
-
-dropzone.addEventListener("drop", (e) => {
-    e.stopPropagation()
-    e.preventDefault()
-    const files = e.dataTransfer.files
-    const filePath = window.explorer.onFileDrop(files[0])
-    var holdy = filePath + "";
-    if(holdy.endsWith(".mp4")){
-        console.log(filePath)
-
-        const files1 = e.dataTransfer.files;
-        handleFiles(files1);
+    try {
+        e.stopPropagation();
+        e.preventDefault();
+    } catch (error) {
+        console.log("Error in renderer.js dragover listener function")
     }
     
+});
+
+//listener for when a file get dropped on the drag&drop field
+dropzone.addEventListener("drop", (e) => {
+    try {
+        e.stopPropagation()
+        e.preventDefault()
+        const files = e.dataTransfer.files
+        const filePath = window.explorer.onFileDrop(files[0])
+        var holdy = filePath + "";
+        if(holdy.endsWith(".mp4")){
+            console.log(filePath)
+
+            const files1 = e.dataTransfer.files;
+            handleFiles(files1);
+        }
+    } catch (error) {
+        console.log("Error in renderer.js with the listerner for the drop function");
+    }
+    
+    
 })