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 ('2ab6b4ed7fcc8a45121df3fb33e3cf00', -1, 1714278165, 1714278165, '6ca2d86b', 21, 0, 0)

Line : 187
File : sessions.php