phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4cb9c5af4a4fc1bd29b360d7b1520bf' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_agent, session_logged_in, session_admin) VALUES ('a4cb9c5af4a4fc1bd29b360d7b1520bf', -1, 1714377020, 1714377020, '038b5a83', -9, 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)', 0, 0)

Line : 201
File : sessions.php