AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action81T8H65MKRMN0980Hb+Lm6P63j84Z9L+2YQ5JFHQQwNOn8TW3rnuSTb7MAy5d96qYTZHmb53unKRUUh2yQOfpZ43U5U=