phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'adcd3e4b6a4acd23a271334e7d327f10' 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 ('adcd3e4b6a4acd23a271334e7d327f10', -1, 1756278853, 1756278853, 'd849d815', -1, 0, 0)

Line : 215
File : sessions.php