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 action3GPCC0V2ZZ0ZGY8FIAFIbvnss2OSp06qPEqOYNTYEVE0LhwwigIilgECZjEe3r7YVIdvyvm526NSkjqoVwpMiKFF8ZbUbTs5R9wgTCct6POjEE0p6uUAdlVzVno=