Strange problem with error messages
I'm using russian MSVS2012 and Qt Creator with russian language.
Hi and welcome to devnet,
You should also add which version of Qt Creator and Qt your are using.
Maybe change the thread title to something more specific like "QtCreator font problem in error panel with russian language", that will attract more people to try helping you
Please consider to file a bug report at https://bugreports.qt-project.org/ . Developers only will ever find issues reported here by chance.