On Wednesday, 11 September 2024 at 04:01:53 UTC, f wrote: > i mean , is this a bug? This is not a bug. The problem is due to a misunderstanding of the -release parameter. The following related topic opened by Steven and the answers given by Walter are really valuable: https://forum.dlang.org/thread/pkeasakdbugctqdyetnw@forum.dlang.org SDB at 79