phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8b7b1287d87008ef2d8a701c11734f6b' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8b7b1287d87008ef2d8a701c11734f6b', -1, 1713920338, 1713920338, '03889a67', 31, 0, 0)

Line : 187
File : sessions.php