Hi Regina, > if I set my PC to 100% screen resolution, the unit tests work. If I set my PC to 125%, unit tests > fail. 125% results in 120dpi, that is below the threshold for scaling. if have win10 with 125% (120DPI / 1920x1080) and can build lo master without build breaks: /cygdrive/d/sources/libo-core/autogen.sh \ --with-external-tar=/cygdrive/d/sources/lo-externalsrc \ --with-junit=/cygdrive/d/sources/junit-4.10.jar \ --with-ant-home=/cygdrive/d/sources/apache-ant-1.9.5 \ --with-jdk-home=/cygdrive/d/Programme/Java/jdk1.8.0x64 \ --enable-pch --disable-ccache --enable-debug --enable-64-bit /opt/lo/bin/make gb_COLOR=1 gb_TITLES=1 2>&1 | tee build.log Do you run unittests after building? Regards Oliver _______________________________________________ LibreOffice mailing list LibreOffice@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/libreoffice