phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c8b1a696af00b0bcc64eb18bbbc0e665' 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 ('c8b1a696af00b0bcc64eb18bbbc0e665', -1, 1715652400, 1715652400, '03915bce', -4, 0, 0)

Line : 187
File : sessions.php