phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c2d434d07fc46cfb6f942b6fdafc3ad4' 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 ('c2d434d07fc46cfb6f942b6fdafc3ad4', -1, 1715217527, 1715217527, '12da267d', -9, 0, 0)

Line : 289
File : sessions.php