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 ('2d086d5a515f6f91a6c30c1ff52e3c2f', -1, 1714044529, 1714044529, '12dc6af1', -4, 0, 0)

Line : 187
File : sessions.php