Update app.py

app.py

@@ -306,18 +306,10 @@ def generate(
         )
 
     if ip_slot is not None:
-        # Prepare image embeddings explicitly. This avoids a known shape-mismatch
-        # bug in some diffusers versions when ip_adapter_image is passed raw alongside
-        # certain ControlNet configurations. Returns a list of tensors (one per
-        # IP-Adapter), which is what the attention processor expects.
-        ip_embeds = pipe.prepare_ip_adapter_image_embeds(
-            ip_adapter_image=ip_image,
-            ip_adapter_image_embeds=None,
-            device=DEVICE,
-            num_images_per_prompt=1,
-            do_classifier_free_guidance=True,
-        )
-        call_kwargs["ip_adapter_image_embeds"] = ip_embeds
+        # diffusers 0.27.2 accepts a raw PIL image here; CLIP encoding happens
+        # internally. The shape-mismatch bug we saw earlier appeared in newer
+        # versions, which is why diffusers is pinned in requirements.txt.
+        call_kwargs["ip_adapter_image"] = ip_image
 
     # 4. Run generation
     result = pipe(**call_kwargs).images[0]