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 action46MZHAA5XFJZ60XZW4YEORFtVTbRTN19EJ67T7yUO3V+jP6hbBeOnhmlywXYIikANEDuEHRBSR6BkDSzX+Ftbmj8GntMo/JoJWyinOXiQ7q8awnB