phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '64b8688c3e18bf9ae476a9de2cf98f05' 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 ('64b8688c3e18bf9ae476a9de2cf98f05', -1, 1715606112, 1715606112, '039170d2', -8, 0, 0)

Line : 187
File : sessions.php