phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('071211af89b65eb21c4ac291f6c1ee07', -1, 1713244327, 1713244327, 'ac47fe2f', 18, 0, 0)

Line : 187
File : sessions.php