1c57e186b4b73faad1378c97ebae5e31 *eh1999-06-19d02t01.shn bc5303dec2cc763a2e96d9298cb2126c *eh1999-06-19d02t02.shn 9f9377d16107d0706ce40cb466ca6bd7 *eh1999-06-19d02t03.shn f51ee6ffe318165a364821032e577b61 *eh1999-06-19d02t04.shn 5b60d125964418fdb62639cc845f0be7 *eh1999-06-19d02t05.shn d67a4c5681283c52551df95aca4cb4f0 *eh1999-06-19d02t06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned