d229f0b4e22fa73560394ff88347d41e *dmb2005-06-05d3t01.shn a11d6eea04bb25b4d09e35eacbc1906d *dmb2005-06-05d3t02.shn 8c731cde955b4ebcfd1721233ffff4d3 *dmb2005-06-05d3t03.shn b8f701b91c5679de384bdc8ec2a8d1a4 *dmb2005-06-05d3t04.shn d78a209fe195252d40d865cc2348573d *dmb2005-06-05d3t05.shn a302ed91a55b7281fa166a953b12186a *dmb2005-06-05d3t06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned