phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '097ec72e3e97a16a5c7a5c5d1631aa76' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('097ec72e3e97a16a5c7a5c5d1631aa76', -1, 1774164425, 1774164425, 'd849d815', -9, 0, 0)

Line : 187
File : sessions.php