phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'de1c7740380537037b99bd034a8418c1' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('de1c7740380537037b99bd034a8418c1', -1, 1714216279, 1714216279, '12bf6670', 5, 0, 0)

Line : 187
File : sessions.php