Update components/pexels.py

components/pexels.py

@@ -47,7 +47,7 @@ def download_video(data, parent_path, height, width, i):
 
 
 # Utilizing the LLMs to find the relevant videos 
-def generate_videos(product, api_key, height=None, width=None, llm_chain, sum_llm_chain):
+def generate_videos(product, api_key, height=None, width=None, llm_chain=None, sum_llm_chain=None):
     prod = product.replace(" ", "_")
     
     try :