phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '78c8c1dafcd00ce519889161e5c8ac57' for key 'PRIMARY'

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('78c8c1dafcd00ce519889161e5c8ac57', -1, 1714186466, 1714186466, '0afe044f', 0, 0, 0)

Line : 187
File : sessions.php