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 ('e0523fd5d9cb602a9c7b6ed22c3c2436', -1, 1714144970, 1714144970, '0316ab88', 2174, 0, 0)

Line : 187
File : sessions.php