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 ('ffa30e0efa86ab5416fa7e0c6a5fa2fc', -1, 1714214761, 1714214761, '12e00019', 971, 0, 0)

Line : 187
File : sessions.php