phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '36a24645a956f165d2085e6a6f75cbee' 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 ('36a24645a956f165d2085e6a6f75cbee', -1, 1783107237, 1783107237, 'd849d946', 0, 0, 0)

Line : 187
File : sessions.php