1e525c13f7aa52e8d678259c7fd4d03d *gd1974-07-29d3t01.shn 0b0641177a85070abd9c81408ce31cad *gd1974-07-29d3t02.shn f09f34f3444e5be421002ee790a40191 *gd1974-07-29d3t03.shn 4dad43dc3b25fc1ae711320e8f91d277 *gd1974-07-29d3t04.shn 8d8a549c0178d8be49f98cbca213cad4 *gd1974-07-29d3t05.shn a0bf6defc4a2e281275c2f2a430d767c *gd1974-07-29d3t06.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned