Update app.py

app.py

@@ -39,7 +39,7 @@ def get_pdf(uploaded_file):
             file.write(uploaded_file.getvalue())
             file_name = uploaded_file.name
     loader = PyPDFLoader(temp_file)
-    docs = loader.load_and_split()
+    docs = loader.load()
     return docs
 
 def text_splitter(text):
@@ -69,7 +69,7 @@ def get_conversational_chain():
 
 def embedding(chunk,query):
     embeddings = GoogleGenerativeAIEmbeddings(model="models/embedding-001")
-    db = Chroma.from_documents(chunk,embeddings, persist_directory="./chroma_db")
+    db = Chroma.from_documents(chunk,embeddings)
     docs = db.similarity_search(query)
     chain = get_conversational_chain()
     response = chain({"input_documents": docs, "question": query}, return_only_outputs=True)