Germany's Foreign Ministry says it has opened an investigation after learning that the official Twitter account of the country's mission to the Palestinian territories had "liked" anti-Israel tweets.
The comments came after top-selling Bild newspaper reported that the "likes" came from the verified Twitter account of German diplomat Christian Clages, @GerRepRamallah.
The multiple "likes" included one for a video praising an attack on Israeli soldiers, and another for an exchange between American white supremacist David Duke and another user about an alleged massacre of Jews.