Update app.py

app.py

@@ -2,8 +2,8 @@ import os
 import sys
 sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
 
-import subprocess
-subprocess.run('pip install flash-attn==2.7.4.post1 --no-build-isolation', env={'FLASH_ATTENTION_SKIP_CUDA_BUILD': "TRUE"}, shell=True)
+#import subprocess
+#subprocess.run('pip install flash-attn==2.7.4.post1 --no-build-isolation', env={'FLASH_ATTENTION_SKIP_CUDA_BUILD': "TRUE"}, shell=True)
 
 # wan2.2-main/gradio_ti2v.py
 import gradio as gr