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 actionDE87KXCRQ6C5JNT9Rgy1RlcRJDw25kn4slL9W8YEmucZjSeKO+V+RArT6+Xb1ZWKUVGSmXD+kcTcjKM+aMkvTxN1GT9wkf1Wu6uISV+qkigjOpn8TjCrEAI7Ito=