phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5a6ad618a8e2b23fbd037fa9f5f41c21' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin, priv_session_id) VALUES ('5a6ad618a8e2b23fbd037fa9f5f41c21', -1, 1714326414, 1714326414, 'ac453ac9', -2, 0, 0, 'f7edc0946a11ddb232cf21f6c7dc9d3e')

Line : 187
File : sessions.php