Could not find the sgml2roff program on your system. Please install it, if necessary, and extend the search path by adjusting the environment variable PATH before starting KDE.
Methwyd canfod y rhaglen sgml2roff ar eich cysawd. Gosodwch ef, os oes angen, ac estyn y llwybr chwilio drwy addasu' r newidyn amgylchedd PATH cyn cychwyn KDE.