3561a4980480e4353897ff98a16e4866 *ph99-12-12d1t01.shn 7f2b4e0f98bb2b8633b16677839ebb0b *ph99-12-12d1t02.shn c82a9fede2dd427aa92b3dd11b6b9206 *ph99-12-12d1t03.shn 3f79c66bd669f7faf52c4bca48380372 *ph99-12-12d1t04.shn fe916ddd58616cefa4f1ad868017e2c3 *ph99-12-12d1t05.shn a2f4e440bba1254f22c16c0a93929240 *ph99-12-12d1t06.shn 4308c78ef7cf878310b3044d83b37f3a *ph99-12-12d1t07.shn 42a0c1956587eebc1cdfe2ce4b4caecb *ph99-12-12d1t08.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned