I don't know if they moved the file around, renamed it or whatever, but the hash is now "0m5nv70n9903x3xzxw9qqc6sgf2rp106ha0x6gix0xf8wcrljaab". We should use this in icecat as intended (I use it for firefox nightly I work on) so that these errors get attention. @ build-started /gnu/store/l2ajzgighkr23qhyrqzy3qm64gy7v75y-libpng-1.6.28-apng.patch.gz.drv - x86_64-linux /var/log/guix/drvs/l2//ajzgighkr23qhyrqzy3qm64gy7v75y-libpng-1.6.28-apng.patch.gz.drv.bz2 Starting download of /gnu/store/lsgx25nk7cg24hn6cn898jrkhs8aily3-libpng-1.6.28-apng.patch.gz From http://downloads.sourceforge.net/project/libpng-apng/libpng16/1.6.28/libpng-1.6.28-apng.patch.gz... following redirection to `https://netix.dl.sourceforge.net/project/libpng-apng/libpng16/1.6.28/libpng-1.6.28-apng.patch.gz'... ...-apng.patch.gz 11KiB 1.2MiB/s 00:00 [####################] 100.0% sha256 hash mismatch for output path `/gnu/store/lsgx25nk7cg24hn6cn898jrkhs8aily3-libpng-1.6.28-apng.patch.gz' expected: 026r0gbkf6d6v54wca02cdxln8sj4m2c1yk62sj2aasv2ki2ffh5 actual: 0m5nv70n9903x3xzxw9qqc6sgf2rp106ha0x6gix0xf8wcrljaab @ build-failed /gnu/store/l2ajzgighkr23qhyrqzy3qm64gy7v75y-libpng-1.6.28-apng.patch.gz.drv - 1 sha256 hash mismatch for output path `/gnu/store/lsgx25nk7cg24hn6cn898jrkhs8aily3-libpng-1.6.28-apng.patch.gz' expected: 026r0gbkf6d6v54wca02cdxln8sj4m2c1yk62sj2aasv2ki2ffh5 actual: 0m5nv70n9903x3xzxw9qqc6sgf2rp106ha0x6gix0xf8wcrljaab cannot build derivation `/gnu/store/x1dqpvyjz4v25z4al6kll6i3n3whv9h3-libpng-apng-1.6.28.drv': 1 dependencies couldn't be built guix build: error: build failed: build of `/gnu/store/x1dqpvyjz4v25z4al6kll6i3n3whv9h3-libpng-apng-1.6.28.drv' failed -- ng0 GnuPG: A88C8ADD129828D7EAC02E52E22F9BBFEE348588 GnuPG: https://n0is.noblogs.org/my-keys https://www.infotropique.org https://krosos.org