phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3c8b23bd716f5dc1023f3a32a87c55e6' 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 ('3c8b23bd716f5dc1023f3a32a87c55e6', -1, 1715596910, 1715596910, '038e4abe', 0, 0, 0)

Line : 187
File : sessions.php