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 ('a7dd66a91c62b5808ba9f54c5a49ea2f', -1, 1711714425, 1711714425, '2cde7af6', -4, 0, 0)

Line : 189
File : sessions.php