Update playground.py

tabs/playground.py

@@ -10,7 +10,8 @@ warnings.filterwarnings('ignore')
 # if st.session_state.Cloud == 0:
 #     load_dotenv()
 # os.getenv("OPENAI_API_KEY")
-openai.api_key = st.session_state['OPENAI_API_KEY'] # os.environ['OPENAI_API_KEY'] 
+if 'OPENAI_API_KEY' not in st.session_state:
+    openai.api_key = st.session_state['OPENAI_API_KEY'] # os.environ['OPENAI_API_KEY'] 
 
 title = "Playground ChatGPT"
 sidebar_name = "Playground"
@@ -87,7 +88,7 @@ def run():
         """)
     , unsafe_allow_html=True)
     st.write(os.environ['OPENAI_API_KEY'])
-    if openai.api_key!="":
+    if 'OPENAI_API_KEY' not in st.session_state:
         try:
             col1, col2 = st.columns([3, 1])
             with col2: