Remove variant parameter from pipeline loading to improve compatibility with latest diffusers.

app.py

@@ -96,8 +96,8 @@ class MatrixGame:
             try:
                 pipeline = AutoPipelineForVideo.from_pretrained(
                     self.MODEL_ID,
-                    torch_dtype=self.dtype,
-                    variant="fp16" if self.dtype == torch.float16 else None,
+                    torch_dtype=
+                 
                     use_auth_token=self.hf_token,
                 )
             except Exception as e:
@@ -108,7 +108,7 @@ class MatrixGame:
                 pipeline = ImageToVideoPipeline.from_pretrained(
                     self.MODEL_ID,
                     torch_dtype=self.dtype,
-                    variant="fp16" if self.dtype == torch.float16 else None,
+                 
                     use_auth_token=self.hf_token,
                 )
             except Exception as e: