phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '759568fca715f1a8566941033fa1f128' 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 ('759568fca715f1a8566941033fa1f128', -1, 1711707580, 1711707580, '2cde5726', -4, 0, 0)

Line : 187
File : sessions.php