ccdb8fc233618ed3290e22dcc7f91def *umph2002-02-06d1t06.shn af7ff0e2d86f163ce506b8497037f550 *umph2002-02-06d1t02.shn 00435551054c8683af8d667ba06026a0 *umph2002-02-06d1t03.shn 420899d005eaf74740439f8a535366ea *umph2002-02-06d1t04.shn a203401d7e2b29a3cf876ea1ee2ee46d *umph2002-02-06d1t05.shn 8c16b29ceb94c0ec8d536a88d86ea89b *umph2002-02-06d1t01.shn f7768fbf72764e8608892395c54c889b *umph2002-02-06d1t07.shn 8bde776e2d59d648fc6f9f5454cb56dd *umph2002-02-06d1t08.shn 6cb2961df6af9b28069b0ef70028c02c *umph2002-02-06d1t09.shn 8e3ae49f755d0b4bed0d8ccdb88fb088 *umph2002-02-06d1t10.shn 0d96da574e5d9e67f6e963173e6381d8 *umph2002-02-06d1t11.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned