phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a78558b1d8fa6ca6a0e262786e4b6682' 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 ('a78558b1d8fa6ca6a0e262786e4b6682', -1, 1715113541, 1715113541, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php