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 ('ba0d8eb4cf6401ba53d1b3dd01a0f558', -1, 1714187866, 1714187866, '12bff0f3', 494, 0, 0)

Line : 187
File : sessions.php