phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2c7087a10913574ffd75c1bf780ec189' 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 ('2c7087a10913574ffd75c1bf780ec189', -1, 1726880471, 1726880471, '340e674d', -8, 0, 0)

Line : 187
File : sessions.php