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 action5H61CAYMCJYJPAMHAV3cIgYctHwrpGJc+t+xqdnlvkbS/WZZy2HRT1knN2bfxoALlL0U8eimSKRQkKAofUUAZwdHQs5rmQS410+Q9yWzKb+cZdAASftd1q+GAuA=