phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c56940449debd04862556d05e670a6c8' 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 ('c56940449debd04862556d05e670a6c8', -1, 1715254833, 1715254833, '12df7711', -8, 0, 0)

Line : 187
File : sessions.php