8d1aa3caf530f2b04f76aa46c0d1cd67 *jgb95-04-22d2t04.shn 8e628d190fe835197b7afe5b51a3e347 *jgb95-04-22d2t02.shn 5361c7f9c08be97a371a29cf3d19abe8 *jgb95-04-22d2t03.shn a0f12b24ed6fc2462ac77119a4ea17ff *jgb95-04-22d2t01.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned