Update app.py

app.py

@@ -11,7 +11,7 @@ from google.oauth2 import service_account
 
 credentials = json.loads(credentials)
 credentials = service_account.Credentials.from_service_account_info(credentials)
-print("###"+credentials)
+print("###1")
 
 #if credentials.expired:
 #    credentials.refresh(Request())
@@ -19,10 +19,12 @@ print("###"+credentials)
 vertexai.init(project = project, 
               location = "us-west1",
               credentials = credentials)
+print("###2")
 
 from vertexai.language_models import TextGenerationModel
 
 generation_model = TextGenerationModel.from_pretrained("text-bison@001")
+print("###3")
 
 def invoke(prompt):
     return generation_model.predict(prompt = prompt).text