phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '708cef784d2d58b5d51af5bd527dca48' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('708cef784d2d58b5d51af5bd527dca48', -1, 1714359539, 1714359539, '12d99020', 5, 0, 0)

Line : 187
File : sessions.php