phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '34deee3fba670d46b4f22a26449ab3dd' 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 ('34deee3fba670d46b4f22a26449ab3dd', -1, 1765749399, 1765749399, '00000000', -9, 0, 0)

Line : 187
File : sessions.php