VIENNA — Germany’s Defense Ministry has canceled its troubled F126 frigate program, scrapping plans to build six specialized anti-submarine warships and opting instead to procure eight MEKO A-200 frigates from ThyssenKrupp Marine Systems, the ministry announced Wednesday. The decision follows years of delays and cost overruns under Dutch shipbuilder Damen Schelde Naval Shipbuilding, which was awarded the original contract in 2020 to build six of the 10,550-ton frigates for roughly €10 billion ($