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 ('d1644d5ed8de2dbd3f8ce7016bf728cd', -1, 1715719313, 1715719313, '03932f52', 0, 0, 0)

Line : 187
File : sessions.php