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 ('a140ba5b83b1119f35b11b7fa75e537d', -1, 1715644749, 1715644749, '12da5cf3', -8, 0, 0)

Line : 187
File : sessions.php