lf1975-09-01dt01.flac:4c7bbc82f277bf352a54bf71c012025e lf1975-09-01dt02.flac:4bc9c6f84f445f3b944a64b761e12a88 lf1975-09-01dt03.flac:b2a7275759ab81866576fefca5928a81 lf1975-09-01dt04.flac:8aa5496f97aa0ba9a258f9e2a22c8a10 lf1975-09-01dt05.flac:f27dd03d93733711e05d82449fdb5f47 lf1975-09-01dt06.flac:cb4b5ef52cf2b1203929f2a4431d1e31 lf1975-09-01dt07.flac:e190c21cdec2901cd249b2c37e2c6524 lf1975-09-01dt08.flac:0c29785a5c08f498f71fbdf98cf9cdbf App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned