phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b88bf2b43e7c110c1825d7a2f89681cf', -1, 1715674162, 1715674162, '0395ec60', 3, 0, 0)

Line : 187
File : sessions.php