I have been using OBS and osc for some time at a basic user level. I build projects locally using osc before committing to OBS. All works fine for Leap 15.0 and 15.1, Fedora 29 & 30 and Debian_9.0. I have just started building for Debian_10, all I did was osc build --ccache Debian_10 and whilst the projects build successfully with osc, each time I build I get the message:- 100.0% cache miss. 0/180 dependencies cached. and all packages are downloaded again. On inspection in the Debian_10 package cache directory the filenames are odd, they all have b' prepended and inserted. For example:- b'adduser'_b'3.118'_b'all'.deb As opposed to the same package in the Debian_9.0 directory of:- adduser_3.115_all.deb I have now experimented by deleting the working Debian_9.0 package cache and re-building the project and the same thing happens, project builds OK but all the package names are now corrupted. The package cache directory has correct ownership. osc --version is 0.165.1 Distribution is Leap 15.1 Any help would be appreciated. Regards, Mark Grant -- To unsubscribe, e-mail: opensuse-buildservice+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-buildservice+owner@opensuse.org