Created attachment 477970 [details] emerge --info '=net-libs/nodejs-8.1.2' See older occurrence of the same bug: https://bugs.gentoo.org/show_bug.cgi?id=574262
Created attachment 477972 [details] emerge -pqv '=net-libs/nodejs-8.1.2'
Created attachment 477974 [details] /var/tmp/portage/net-libs/nodejs-8.1.2/temp/environment
Created attachment 477976 [details] /var/tmp/portage/net-libs/nodejs-8.1.2/temp/build.log
please attach the latest /var/log/sandbox/sandbox-*.log
Hello, there is no additional information in the sandbox*.log file but i will attach it. Also here are the permission of the ~/.config folder drwx------ 27 free free 4096 Jun 25 16:54 .config
Created attachment 478096 [details] sandbox-16805.log
Solved it by using "su -" to login as root. Probably has to do with env variables like the XDG_CACHE_HOME discussed here: https://bugs.gentoo.org/show_bug.cgi?id=567192