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 ('ed5cca5720856b2ab9eebc80c5c2d4da', -1, 1711639994, 1711639994, '03eb8249', -4, 0, 0)

Line : 172
File : sessions.php