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 ('5388c01aa5805fbdb647c1ec7d46676f', -1, 1714248554, 1714248554, '12d8e93a', -4, 0, 0)

Line : 172
File : sessions.php