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 ('ab51145c51bf2649b1ac7967d53c3bb2', -1, 1715876789, 1715876789, '12db9c38', 28, 0, 0)

Line : 222
File : sessions.php