The Belarusian army received an order to attack Ukraine, but the highest military command was inhibited. The leader of the Belarusian opposition Svetlana Tikhanovskaya told about this during a conversation with Mark Feigin.
According to her, the military command received an order to attack Ukraine. However, the officers clearly understood that the army was demoralized and did not want to join the Russians in this bloody war.
“Lukashenko gave such an order (about the attack of Belarus) Lukashenko. But the highest officer ranks understood that the Belarusian soldiers were demoralized, they had no desire to advance and join the Russian troops.