523db581c45c78dc0b3f70eb79ffd06c *sts9-01-07-07d1t01.shn 6e814b73e8c7374e97bee96986a004bc *sts9-01-07-07d1t02.shn 3323a2b39fd127ca4d19306a89858324 *sts9-01-07-07d1t03.shn 0f2ffdbf87cfcb99a967786f2d8da571 *sts9-01-07-07d2t01.shn ccc4f619ef287bebec5aa02a21a1165e *sts9-01-07-07d2t02.shn 84b5e07372064538fa3c7183e55cd0fc *sts9-01-07-07d2t03.shn 84b5e07372064538fa3c7183e55cd0fc *sts9-7-7-01t06.shn ccc4f619ef287bebec5aa02a21a1165e *sts9-7-7-01t05.shn 0f2ffdbf87cfcb99a967786f2d8da571 *sts9-7-7-01t04.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned