phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c7a3a550c1ef21e5515411a8b8c68868' 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 ('c7a3a550c1ef21e5515411a8b8c68868', -1, 1715951527, 1715951527, '12dce9f2', 26, 0, 0)

Line : 194
File : sessions.php