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 actionN6CGT6ZZV9745ZC3kUEIATMemiU1Ngu1Pw40FL1SYeLEIi5CF9vLYfHbNel5/2nyb1N1dAD2WQGbVWaSWhvE7rjq1ME=