What was seen as a bad omen at the begging of the opera "Prince Igor"?

Question:How did Igor react to this omen?

Best Answer - Chosen by Asker: How did Igor react to this omen?

"A sudden solar eclipse is taken by people as a bad omen. Everybody advises Igor to put off his campaign. But Igor has a strong belief in his good cause-the defence of Rus. It's his sacred duty as well as the duty of all Russian warriors."