phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c96ba593b419aebc458175eba45959bb' 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 ('c96ba593b419aebc458175eba45959bb', -1, 1715317754, 1715317754, '12761ddb', 42, 0, 0)

Line : 187
File : sessions.php