3a03b222ce82261319459894fe47d226 [shntool] db1999-09-29d1t01.shn c2e5021a309309e12f387b3b3f0dbd4c [shntool] db1999-09-29d1t02.shn e9fac09bdaeb4bdb43fb1afd575f5cde [shntool] db1999-09-29d1t03.shn 3d151eb0410305cf2dec50f366438734 [shntool] db1999-09-29d1t04.shn 0a802a488651b408bdbf6a172ab42bdc [shntool] db1999-09-29d1t05.shn d3399ef8ce7e4d68a95d4a8cd9843694 [shntool] db1999-09-29d2t01.shn dd9edd91f7a100d20b53971fb16e998e [shntool] db1999-09-29d2t02.shn bb9c220a6521a704d50952810f225799 [shntool] db1999-09-29d2t03.shn 6c791b945ba6ff8888e57a31663c5443 [shntool] db1999-09-29d3t01.shn ab084346687b4893cd1295ea84416645 [shntool] db1999-09-29d3t02.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned