phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bbc778402a1c6ebd06979ae54a0f5a10' 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 ('bbc778402a1c6ebd06979ae54a0f5a10', -1, 1715011795, 1715011795, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php