fc9f82e0cca6ff1b5694efe88f3c1a9e *jgb1987-12-04_mf_e2448_s2t01.aif cc550fb9495dfc3cb6d36e1e72f9f307 *jgb1987-12-04_mf_e2448_s2t02.aif 8088479350783d8f6fd68371dc3b45f5 *jgb1987-12-04_mf_e2448_s2t03.aif c79e2e6cc7fc8eec33bdcb4786604891 *jgb1987-12-04_mf_e2448_s2t04.aif a2775e5949c178ad9e64cefa2977db35 *jgb1987-12-04_mf_e2448_s2t05.aif 43f031ee515f2ebb76fd872f088cd582 *jgb1987-12-04_mf_e2448_s2t06.aif f5710385c0986bd6bc90039214e678f6 *jgb1987-12-04_mf_e2448_s2t07.aif a82055db69460dd4f80c5dcdddac12c1 *jgb1987-12-04_mf_e2448_s2t08.aif d6632d2579193abc20d0ed3dce2129ea *jgb1987-12-04_mf_e2448_s2t09.aif App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned