phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '874726b86342727136f190ad806cf766' 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 ('874726b86342727136f190ad806cf766', -1, 1715134646, 1715134646, '0a2c2c73', 41, 0, 0)

Line : 187
File : sessions.php