;flac fingerprints generated by xACT 2.37 on 2022-09-22 02:49:18 +0000 SPO2022-09-11t01.flac:0e20a6aa0c7e60c48af369d23c4dd5b3 SPO2022-09-11t02.flac:3ade570d4df9f0bca3f436a9a3850941 SPO2022-09-11t03.flac:f4835588cf76ce867837f39a612f5716 SPO2022-09-11t04.flac:9c3be5bd382e30fb8270f5d2db23c3d9 SPO2022-09-11t05.flac:7dc81e1db3c2e719a36d206a295d1318 SPO2022-09-11t06.flac:8e428cb5c176844787525a79cc70a1a1 SPO2022-09-11t07.flac:213f8eac6d861e1b0d6fff69a2742439 SPO2022-09-11t08.flac:9a04d33aa17a2b00550189f3fbc6ad4c SPO2022-09-11t09.flac:05a2638e7d916f7eb0ffe30abfcc946f SPO2022-09-11t10.flac:52d9f41b288c7eface2dc03c3a900f05 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned