AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action35437N9NA87C8BYRyyG5Bm9LUeWrrW1qv4lX23EjYaXBEB4pqs4MJPEfggwdWPGTWwxE79MO9g/CzjdsQbebHcDf9q7Z+tF9imzfbkOiStZW0AlSgS5ZAoqH6uo=