phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'eb406b022af759a2dd6b05991b4df2e0' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('eb406b022af759a2dd6b05991b4df2e0', -1, 1758512923, 1758512923, 'd849d88d', 7, 0, 0)

Line : 187
File : sessions.php