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 actionRGJR5DS0Y168ND2EXmkVie5meom0lt4IEJdj3syH+nOIP0LHBAzL+/LlnddxHHiiFuIvVCJW4RAVCQOQ6VaySKoC8XIsOAspBpttJG0oD77C+JTwprU9c4miAQY=