phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '77d6a896a0a88945276fb24ad3fa4877' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('77d6a896a0a88945276fb24ad3fa4877', -1, 1715289843, 1715289843, '03858911', -8, 0, 0)

Line : 187
File : sessions.php