The source URL for USE=binary is incorrect in the ebuild. It points to https://dev.gentoo.org/~gienah/files/dist/, whereas the file for 0.13.18 is in https://dev.gentoo.org/~gienah/distfiles/ . Reproducible: Always
Replacing "https://dev.gentoo.org/~gienah/files/dist/${P}-gentoo-binary.tar.xz" with "https://dev.gentoo.org/~gienah/distfiles/${P}-gentoo-binary.tar.xz" in the ebuild fixes the problem.
USE=binary ebuild sbt-0.13.18.ebuild fetch Appending /home/jer/git/gentoo to PORTDIR_OVERLAY... >>> Downloading 'https://dev.gentoo.org/~gienah/files/dist/sbt-0.13.18-gentoo-binary.tar.xz' --2020-07-09 18:48:04-- https://dev.gentoo.org/~gienah/files/dist/sbt-0.13.18-gentoo-binary.tar.xz Resolving dev.gentoo.org (dev.gentoo.org)... 140.211.166.183, 2001:470:ea4a:1:5054:ff:fec7:86e4 Connecting to dev.gentoo.org (dev.gentoo.org)|140.211.166.183|:443... connected. HTTP request sent, awaiting response... 404 Not Found 2020-07-09 18:48:08 ERROR 404: Not Found.
*** Bug 828912 has been marked as a duplicate of this bug. ***
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e3b9e6fdbe5b67cc835a77ea94b918a3dbaa99b4 commit e3b9e6fdbe5b67cc835a77ea94b918a3dbaa99b4 Author: pvgoran <pvgoran@users.noreply.github.com> AuthorDate: 2022-06-22 12:03:57 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2022-06-23 05:47:54 +0000 dev-java/sbt: Correct source URL for USE=binary for 0.13.18 Closes: https://bugs.gentoo.org/731830 Signed-off-by: Pavel Goran <via-gentoo@pvgoran.name> Closes: https://github.com/gentoo/gentoo/pull/26037 Signed-off-by: Sam James <sam@gentoo.org> dev-java/sbt/sbt-0.13.18-r1.ebuild | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)