phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c1cb92e57887999577b32b9ca6735209' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c1cb92e57887999577b32b9ca6735209', -1, 1716353400, 1716353400, '12e2b485', -1, 0, 0)

Line : 187
File : sessions.php