fb018ce0f17e3b931da051638c3d3ac2 bt1994-09-03d1t01.shn c2044f16848a984a04d58e290ae63028 bt1994-09-03d1t02.shn 6c6f0a9672003301b73a764d9a6484c7 bt1994-09-03d1t03.shn 04b5c98a8239622708891f2fbae261b1 bt1994-09-03d1t04.shn 9789d2172a8b243afbcd534788af8525 bt1994-09-03d1t05.shn 808956fe9962a395b683506d2dc2813e bt1994-09-03d1t06.shn 9cbcc6c384498f52fd4d0b232cd4b39c bt1994-09-03d1t07.shn 3561e3357982d309b0c2e8cd2f9f0d90 bt1994-09-03d1t08.shn 3705c0c57af2108e09a3abf5a9a38de2 bt1994-09-03d1t09.shn e46289311e3dfe18dc576cc975f3db13 bt1994-09-03d1t10.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned