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 ('ac4c5694d9bc9d88d8a32097cd3b57f3', -1, 1714028030, 1714028030, '1274086e', 78, 0, 0)

Line : 187
File : sessions.php