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 ('6c52d717c0e1d56c0773ef83e9add20a', -1, 1715013014, 1715013014, '031633f1', 14, 0, 0)

Line : 222
File : sessions.php