When exporting a folder into a catalog named "Katalog - Fridays for Future - středoškolská stávka za klima - Olomouc - 15. 3. 2019", Lightroom Classic CC crashes. The window quietly disappears and no crash window is opened. Catalog folder is created but remains empty. This does not happen when naming the catalog "Katalog".
My Lightroom Classic CC installation is up to date. Release 8.2, build 1204643, Camera RAW 11.2.