phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'edf8e13b09fc6686b0153f8f3e108ad5' 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 ('edf8e13b09fc6686b0153f8f3e108ad5', -1, 1767253826, 1767253826, '7f000001', -9, 0, 0)

Line : 187
File : sessions.php