phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '765a29eb3ffd55ae4359b42fdfa1aed0' 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 ('765a29eb3ffd55ae4359b42fdfa1aed0', -1, 1765647153, 1765647153, 'd849d892', -4, 0, 0)

Line : 187
File : sessions.php