Diplomat Jan Sechter is set to become Czech ambassador to Vienna, the Czech News Agency reported on Thursday. The post in Vienna has been vacant for almost a year. A number of Czech embassies are to receive new heads, following a period of deadlock when President Miloš Zeman and the then minister of foreign affairs, Karel Schwarzenberg, disagreed sharply on some postings. One concerned the sending to Bratislava of Livia Klausová, who is perceived as having supported Mr. Zeman’s bid for the presidency. On Thursday, the Slovak government approved her appointment.