https://bugs.kde.org/show_bug.cgi?id=431775
--- Comment #14 from Maik Qualmann <metzping...@gmail.com> --- I see these error messages in your log. Have you possibly accidentally compiled / worked as a root user, so that there are now cache files to which you have no rights? Please check it out. The problem cannot be caused by digiKam, as the current code compiles under different architectures and compilers without any problem. And Phuoc Khanh LE has also successfully compiled digiKam with ccache. --------------------------------------------------------- [==>[Entering fakeroot environment...[m [==> WARNING:[Cannot find the sudo binary. Will use su to acquire root privileges. ccache: error: Failed to create directory /run/user/0/ccache-tmp: Permission denied --------------------------------------------------------- Maik -- You are receiving this mail because: You are watching all bug changes.