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 ('bdcb42e42f7920cd3103f801b6fb4a2f', -1, 1714298153, 1714298153, '03131f49', 1794, 0, 0)

Line : 187
File : sessions.php