Update streamlit_app.py

streamlit_app.py

@@ -26,6 +26,12 @@ from langchain.prompts import PromptTemplate
 from langchain_core.messages import HumanMessage, SystemMessage
 import time
 warnings.filterwarnings('ignore')
+import os
+
+# Force Streamlit to use local writable directory for config
+os.environ["STREAMLIT_HOME"] = os.getcwd()
+os.environ["XDG_CONFIG_HOME"] = os.getcwd()
+
 
 # Set Tesseract path (update this path according to your system)
 # For Windows: r"C:\Program Files\Tesseract-OCR\tesseract.exe"