"Alexander Shendi" <alexander.she...@web.de> skribis: > Indeed I found the following lines in /var/log/messages. > > May 26 05:26:13 localhost cupsd: Unable to change ownership of > "/gnu/store/543kjj82rf610fgnjgp938f0h4wnf4i6-cups-2.0.1/var/log/cups" - > Read-only file system > May 26 05:26:13 localhost cupsd: Unable to open log file > "/gnu/store/543kjj82rf610fgnjgp938f0h4wnf4i6-cups-2.0.1/var/log/cups/error_log" > - Read-only file system > > Apparently cupsd tries to write to some location within the store, which is > mounted > read-only.
I think the solution is to add an extra configure flag in the ‘cups’ package recipe: --localstatedir=/var. Let us know on #guix how it goes! Ludo’.