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 ('8bf061408d2e35cc9685a9b20a8dedf3', -1, 1715869718, 1715869718, '1276fc57', -8, 0, 0)

Line : 187
File : sessions.php