dbt-2018-7-10-t01.flac:198eb094f4885dd9a7d5fd1da63fdbd5 dbt-2018-7-10-t02.flac:fa0aebd1e44c98559ab1c1a01fb341ba dbt-2018-7-10-t03.flac:689f27b2d22259794a1cadc4d4e4bfe7 dbt-2018-7-10-t04.flac:9b9bef8043d7f00944b793fd2c946ad6 dbt-2018-7-10-t05.flac:3f4a9ff8e640e55a8234479ab94dd834 dbt-2018-7-10-t06.flac:92a785f1545c96d4bc625c2bd9724f5f dbt-2018-7-10-t07.flac:e524165089201e2beafc83d46690fff5 dbt-2018-7-10-t08.flac:11ad908a70238404bd18d6a1d1866cf5 dbt-2018-7-10-t09.flac:28c3f9003be155ea70e42279a2090284 dbt-2018-7-10-t10.flac:e450c279aecb55531538c88ee74f8df9 dbt-2018-7-10-t11.flac:f5bbc96f9617d7d874dbb7010b8bc5dd dbt-2018-7-10-t12.flac:75480c87349951cb42304871d2e8e3dc App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned