phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '41328ef6a5ef99f32b86e067980cea43' 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 ('41328ef6a5ef99f32b86e067980cea43', -1, 1768781855, 1768781855, '2e251811', -10, 0, 0)

Line : 187
File : sessions.php