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 ('a40490ac59d2fae2480b9df2750e9af2', -1, 1714100203, 1714100203, '12ddef94', 1895, 0, 0)

Line : 187
File : sessions.php