From b62a17d1ccd0802a6ff16727f60f7242008f2deb Mon Sep 17 00:00:00 2001
From: Jude Kwashie <judekwashie70@gmail.com>
Date: Wed, 19 Mar 2025 10:43:40 +0000
Subject: [PATCH] fix(vertex_ai): handle null predictions

---
 .../firebase_vertexai/lib/src/imagen_content.dart               | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/firebase_vertexai/firebase_vertexai/lib/src/imagen_content.dart b/packages/firebase_vertexai/firebase_vertexai/lib/src/imagen_content.dart
index e89326e2b303..525cbeef44ed 100644
--- a/packages/firebase_vertexai/firebase_vertexai/lib/src/imagen_content.dart
+++ b/packages/firebase_vertexai/firebase_vertexai/lib/src/imagen_content.dart
@@ -104,7 +104,7 @@ final class ImagenGenerationResponse<T extends ImagenImage> {
   /// Factory method to create an [ImagenGenerationResponse] from a JSON object.
   factory ImagenGenerationResponse.fromJson(Map<String, dynamic> json) {
     final predictions = json['predictions'];
-    if (predictions.isEmpty) {
+    if (predictions == null || predictions.isEmpty) {
       throw ServerException('Got empty prediction with no reason');
     }