phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '12fe12fd8f4c977de5bd40755975a471' 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 ('12fe12fd8f4c977de5bd40755975a471', -1, 1730415352, 1730415352, '038d2363', -12, 0, 0)

Line : 187
File : sessions.php