e2c305bcd90abed7c64d0972e4af3f57 *dtb1999-03-23t01.shn b763be616edd86380877ed4b663c97e7 *dtb1999-03-23t02.shn cf0bc8d464992681e3f8279e47be2f99 *dtb1999-03-23t03.shn ce765b5bcda6a92ac243f6c6ae0a78ea *dtb1999-03-23t04.shn f02e0c1cbbc9fc0b873b9dd59ec6eda3 *dtb1999-03-23t05.shn 70c98ddd5030f51beda0e0cae4982aa5 *dtb1999-03-23t06.shn d54f3e2027574c1b74c2f09e39cb1428 *dtb1999-03-23t07.shn a888b727a2da5339fc1e1a23a7afcc55 *dtb1999-03-23t08.shn 63e637709e6407f23c500c4611f27864 *dtb1999-03-23t09.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned