evidence: Qatar troop removal from Doumeira sparks tension Djibouti says neighbouring Eritrea occupied disputed territory along their border after Qatar withdrew its peacekeepers in June. Both countries sided with Saudi Arabia and its allies in their standoff with Qatar. [...] "They are now in full control of Doumeira Mountain and Doumeira Island. This is in breach of the UN Security Council resolution," he added, referring to areas that the neighbours dispute.