phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c71e8990aaff102072fd3f1fbe95b6c5' 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 ('c71e8990aaff102072fd3f1fbe95b6c5', -1, 1713557320, 1713557320, '0389c003', -4, 0, 0)

Line : 187
File : sessions.php