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 ('0d78ebf7a1af1e8f5b17958321a0fad8', -1, 1714349214, 1714349214, 'ac45066f', 7, 0, 0)

Line : 187
File : sessions.php