phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c2a3b0f93838ccf75a078f9c3dd6c676' 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 ('c2a3b0f93838ccf75a078f9c3dd6c676', -1, 1715868260, 1715868260, '1277a2cc', 0, 0, 0)

Line : 187
File : sessions.php