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 ('3394034881dc7ea03815c8a188ca8aaa', -1, 1714243981, 1714243981, 'ac47fe57', 21, 0, 0)

Line : 187
File : sessions.php