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 ('1706ba08d43c03b5b7e48aa2e61d6747', -1, 1714239015, 1714239015, 'ac453ab1', 7, 0, 0)

Line : 187
File : sessions.php