ArmInfo. German Ambassador to Azerbaijan Ralf Horlemann was summoned to the Azerbaijani MFA due to a post on the official Instagram page of Federal President Frank-Walter Steinmeier showing the Artsakh flag. Steinmeier is currently on an official visit to Armenia. "It was emphasized that this open political provocation made during the regional visit is unacceptable, and the German side must publicly apologize for this post. It was highlighted that the German President's post contradicts statement on support for Azerbaijan's territorial integrity and sovereignty of Azerbaijan, and undermines the ongoing peace process," local media cite the position of the Azerbaijani MFA.