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 ('14fef2ed96c1b6dfa4d061ddc6c10176', -1, 1715175876, 1715175876, '12dfacfc', 4, 0, 0)

Line : 187
File : sessions.php