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 ('f17cf1ccff7eef2c8a898db0cd9f01b1', -1, 1715706125, 1715706125, '0390af3a', 3, 0, 0)

Line : 187
File : sessions.php