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 ('9635734df2c83d31a1a0bb9fcad7fd1d', -1, 1714247553, 1714247553, '12def015', 404, 0, 0)

Line : 187
File : sessions.php