7c7b38ae89cdef433407943915f22002 *db01-12-08d2t2.shn e45d1a537cc2a67b9e52e5b766cbdd43 *db01-12-08d2t3.shn 17720f0d70bc3d1cb88e97e2ebeb7b2b *db01-12-08d2t4.shn fe0ef4bd26a4d3cb0bad50b87f102ae5 *db01-12-08d2t5.shn fae1706cff68648c2aaeb46a134e282c *db01-12-08d2t6.shn 2fa96757523ace9d6724e2d0f70439a0 *db01-12-08d2t1.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned