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 actionCPJNV948289S6CA3FD0ER1kC5fGQ3OdJgezKcRpD1UjdmzAdtoNAciBu/3vvQwAI0m3GUiVD72FEZvqoM0x/myTDtGCy+ycbYJ8IWQm5RvEF1n74aJwb+7gaUQs=