phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '537039e12bc106bb234538ff7f4f03be' 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) VALUES ('537039e12bc106bb234538ff7f4f03be', -1, 1714315558, 1714315558, '1275bd07', -1, 0, 0)

Line : 187
File : sessions.php