为什么无法为i.MX8 qxpmek构建yocto bsp？

我正在为 i.MX8 qxp mek 构建 yocto bsp。Bitbake 失败，出现以下错误：
错误：tinycompress-1.1.6-r0 do_fetch：Fetcher 失败：Fetch 命令导出 PSEUDO_DISABLED=1；export PATH="/hdd/workspace/huy_admin/imx-yocto-bsp/sources/poky/scripts:/hdd/workspace/huy_admin/imx-yocto-bsp/imx8_genivi/tmp/work/aarch64-poky-linux/tinycompress/ 1.1.6-r0/recipe-sysroot-native/usr/bin/aarch64-poky-linux:/hdd/workspace/huy_admin/imx-yocto-bsp/imx8_genivi/tmp/work/aarch64-poky-linux/tinycompress/1.1 .6-r0/recipe-sysroot/usr/bin/crossscripts:/hdd/workspace/huy_admin/imx-yocto-bsp/imx8_genivi/tmp/work/aarch64-poky-linux/tinycompress/1.1.6-r0/recipe- sysroot-native/usr/sbin:/hdd/workspace/huy_admin/imx-yocto-bsp/imx8_genivi/tmp/work/aarch64-poky-linux/tinycompress/1.1.6-r0/recipe-sysroot-native/usr/bin :/hdd/workspace/huy_admin/imx-yocto-bsp/imx8_genivi/tmp/work/aarch64-poky-linux/tinycompress/1.1.6-r0/recipe-sysroot-native/sbin:
克隆到裸存储库'/hdd/workspace/huy_admin/imx-yocto-bsp/downloads//git2/git.alsa-project.org.tinycompress.git'...
致命：无法连接到 git.alsa-project。 org:
git.alsa-project.org[0: 207.180.221.201]: errno=没有到主机的路由

错误：tinycompress-1.1.6-r0 do_fetch：URL 的 Fetcher 失败：'git://git.alsa-project.org/tinycompress.git;protocol=git;branch=master'。无法从任何来源获取 URL。
错误：tinycompress-1.1.6-r0 do_fetch：函数失败：base_do_fetch
错误：失败日志文件存储在：/hdd/workspace/huy_admin/imx-yocto-bsp/imx8_genivi/tmp/work/aarch64-poky-linux/tinycompress/ 1.1.6-r0/temp/log.do_fetch.16322
错误：任务（/hdd/workspace/huy_admin/imx-yocto-bsp/sources/meta-fsl-bsp-release/imx/meta-sdk/recipes-multimedia/ tinycompress/tinycompress_1.1.6.bb:do_fetch) 失败，退出代码为“1”

我该如何解决这个错误？