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 action2DXAKYHPND2JJ3AG2KNRA4XlH14kHkSiFehucrH3I5qpMUCzOuZKswROFLnpxtJ4lxDRQpN9Lls8W2oxfCXk3c5psGM=