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 ('0318906eb6c02e61433a2cac85fe0409', -1, 1714332504, 1714332504, '12bc1438', 640, 0, 0)

Line : 187
File : sessions.php