phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('e77b7601ffffa1c851bf3320a38e83d9', -1, 1714242455, 1714242455, 'ac467fa0', 2, 0, 0)

Line : 187
File : sessions.php