phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cbb4f2530dac1de789e2402e4fed4047' 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 ('cbb4f2530dac1de789e2402e4fed4047', -1, 1714009342, 1714009342, '0315f82f', -9, 0, 0)

Line : 187
File : sessions.php