8a1a3d6cced7d462cb742badf5382856 *op2003-06-28.txt 5fb633151d8bb00e5ac3c8cc740d5515 *op2003-06-28t1.shn 6f316891c1b010d44b27efc81b2f9e8e *op2003-06-28t10.shn b4e014d9c5481fca269666d81a1ffbec *op2003-06-28t2.shn 68c08c12205898c1b29736339dc0f76b *op2003-06-28t3.shn 547c26e668557b95641106bdd84caa69 *op2003-06-28t4.shn 452a89fd71add97243e00de6c336f94a *op2003-06-28t5.shn 5aa193f60b7749328809bda185682572 *op2003-06-28t6.shn b2c5381712796cb4a055621cb055b522 *op2003-06-28t7.shn 0384a4d163c825a5e3eea0986826ddc7 *op2003-06-28t8.shn 9625be5bcb9f6c832827dc96f9d9a903 *op2003-06-28t9.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned