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 ('6ad6b3d26f39ca59b66c4def44f876d2', -1, 1715369995, 1715369995, '0392dd34', -12, 0, 0)

Line : 187
File : sessions.php