js/editor.js

@@ -60,9 +60,11 @@ function initEditor() {
             imgPreview.style.display = "block";
             imgPreview.style.marginTop = "10px";
 
-            if (value && typeof value === 'string' && value.startsWith('uploads/')) {
-                imgPreview.src = value;
-                blockDiv.setAttribute("data-value", value);
+            if (value && typeof value === 'string') {
+                if (value.startsWith('uploads/') || value.startsWith('data:image/')) {
+                    imgPreview.src = value;
+                    blockDiv.setAttribute("data-value", value);
+                }
             }
 
             fileInput.addEventListener("change", function() {