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 actionBFP8H6DSW2WFXYY9dwyu87GzIpr+FRvJDu6exNFqWacT4aPwyO3/IdIxNkAhi7rruC8tkopsaVrv53beFqLkcVc4LB18TjtDShAlosQ1iTi8i9gQIzEvwv7n5jE=