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 action9PHMD3GV10K6EP83qcmcX+QbbyLiKGd4nzpwBu/rXqeGJ77Ic9Pug1ibXGAy8UjmM0NOu8JPbwrTAXQZvXNd6VpmGMWZd5l3HtuCbCJoVr9kOB6/