phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd146115c8105c62370e4bb713112b7d4' 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 ('d146115c8105c62370e4bb713112b7d4', -1, 1761944377, 1761944377, 'd849d86f', -9, 0, 0)

Line : 187
File : sessions.php