diff --git a/sdk/android/src/java/org/webrtc/Camera2Session.java b/sdk/android/src/java/org/webrtc/Camera2Session.java
index 63eabe929f..1b96339606 100644
--- a/sdk/android/src/java/org/webrtc/Camera2Session.java
+++ b/sdk/android/src/java/org/webrtc/Camera2Session.java
@@ -311,6 +311,12 @@ class Camera2Session implements CameraSession {
         == CameraMetadata.LENS_FACING_FRONT;
 
     findCaptureFormat();
+
+    if (captureFormat == null) {
+      // findCaptureFormat reports an error already.
+      return;
+    }
+
     openCamera();
   }