Resource Odnoklassniki blocked

Today, my parents once again wanted to chat with their friends through Odnoklassniki, but unfortunately they could not go to him.

A message was displayed in the browser:

The information resource you requested is blocked.

Possible reasons: The
resource was recognized by the court as extremist. Federal List of Extremist Materials - www.minjust.ru/nko/fedspisok .
The resource was entered into the UAIS “UNITED REGISTRY of domain names, site pages indexes on the Internet and network addresses that allow identifying sites on the Internet that contain information the distribution of which is prohibited in the Russian Federation.”

In the Federal List of Extremist Materials, I found these items:

1392 Text of comments posted on the Internet at the resource “www.odnoklassniki.ru” on behalf of (“under a nickname”) “ABDUL-JABAR CAUCASUS” to information material - “I urge all true Muslims of the Kabardino-Balkarian Republic to destroy sorcerers, Jehovah’s witnesses and drug lords ”(decision of the Nalchik city court of the Kabardino-Balkarian Republic of 06.26.06);
1457 Statuses posted by the user of “UMAR KBK” in the information and telecommunication network Internet on the website “www.odnoklassniki.ru” (decision of the Nalchik city court of the Kabardino-Balkarian Republic of 12.07.2012);
1716 Video material "Russia for Russians and in Russian", posted on the Internet page at the electronic address: www.odnoklassniki.ru/group/50921688334548 (Decision of the Circassian city court of the Karachay-Cherkess Republic of 05.12.2012);

Here, people also complain about a similar problem: www.yaplakal.com/forum14/st/0/topic558962.html

Who has the same situation?