phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1a20a094d4eb717bb425cf4b12e2ec24' 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 ('1a20a094d4eb717bb425cf4b12e2ec24', -1, 1715034711, 1715034711, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php