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 ('2e1fe139a18da23f017f193a4c146ed0', -1, 1711695731, 1711695731, '2cc10b7b', 690, 0, 0)

Line : 187
File : sessions.php