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 ('7247787c9a9608b3c675ec23068e8820', -1, 1715254179, 1715254179, '12d96d97', -9, 0, 0)

Line : 187
File : sessions.php