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 ('789d9c4b8a95fb134fd868a9e16c4ecd', -1, 1754389773, 1754389773, 'd849d808', -9, 0, 0)

Line : 187
File : sessions.php