89dde947a1e7535b170217645ee5f8fc *gd81-10-19d3t01.shn c95c77324c79b944118937d4edfc77be *gd81-10-19d3t02.shn eef00da47037025ff9196ac0aaebcf3d *gd81-10-19d3t03.shn 4396939bf4b3bcca99a4ff8610fa2516 *gd81-10-19d3t04.shn 81ded983e5ac64281af4aef3337d087e *gd81-10-19d3t05.shn 8889097dea975c9ab3d042f7ea0dfe84 *gd81-10-19d3t06.shn fb727800b2ae86d4b3899fc619ce72bf *gd81-10-19d3t07.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned