PNphpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '31798a2a052d788cdb58ce0fdec8cf6d' for key 'PRIMARY'

INSERT INTO nuke_phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('31798a2a052d788cdb58ce0fdec8cf6d', -1, 1757199663, 1757199663, '7f000001', 34, 0)

Line : 339
File : sessions.php