Use correct environment variable name

src/streamlit_app.py

@@ -3,6 +3,14 @@ import sys
 import asyncio
 import tempfile
 
+from dotenv import load_dotenv
+from twilio.rest import Client
+
+load_dotenv()
+account_sid = os.getenv("TWILIO_SID")
+auth_token = os.getenv("TWILIO_TOKEN")
+twilio_client = Client(account_sid, auth_token)
+
 os.environ["HOME"] = "/tmp"
 os.environ["STREAMLIT_HOME"] = "/tmp"
 os.environ["TF_CPP_MIN_LOG_LEVEL"] = "3"
@@ -39,14 +47,6 @@ if gpus:
 from nets import get_model_from_name
 from utils.utils import (cvtColor, get_classes, letterbox_image, preprocess_input)
 
-from dotenv import load_dotenv
-from twilio.rest import Client
-
-load_dotenv()
-account_sid = os.getenv("TWILIO_ACCOUNT_SID")
-auth_token = os.getenv("TWILIO_AUTH_TOKEN")
-twilio_client = Client(account_sid, auth_token)
-
 try:
     token = twilio_client.tokens.create()
     ICE_SERVERS = token.ice_servers