phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b894b8186c3ad87b0e354f439e4e3ec5' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b894b8186c3ad87b0e354f439e4e3ec5', -1, 1715873960, 1715873960, '0311bb74', -1, 0, 0)

Line : 187
File : sessions.php