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 ('5c4e75c25d5f83b82424b1b8d000e9fa', -1, 1715632858, 1715632858, '03804f6b', -1, 0, 0)

Line : 187
File : sessions.php