873b547f56b67330e2ddf0e3c5bf7e19 [shntool] db1999-05-29d1t01.shn f210391dd48442199f6fa2c4cd58c8b2 [shntool] db1999-05-29d1t02.shn 6b390e8b708371cb7f143c1c5125d2c6 [shntool] db1999-05-29d1t03.shn c259507422d51528d56b19be9daff719 [shntool] db1999-05-29d1t04.shn 0d6f0b2f7e2db76ff03f658461dbb427 [shntool] db1999-05-29d1t05.shn ebb25a523e2d4c063429215e9b76ffec [shntool] db1999-05-29d1t06.shn c40fd1ca67f846262d1a022f3a326f70 [shntool] db1999-05-29d2t01.shn 4a43fb4ed075fbc6c16a1247cbb61c51 [shntool] db1999-05-29d2t02.shn 968a39c629108745ea52989bdfff5a8d [shntool] db1999-05-29d2t03.shn f1fae57ceb9c11075936865e712c648a [shntool] db1999-05-29d2t04.shn ff0e71c885731dae4d24c865f59e56cc [shntool] db1999-05-29d2t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned