phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7b8a817bc69bcbf8d650abe0340c4f86' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('7b8a817bc69bcbf8d650abe0340c4f86', -1, 1713554222, 1713554222, '127787ca', 14, 0)

Line : 187
File : sessions.php