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 ('27dfb863c180e4d3f6f541f1ce7675dc', -1, 1725766897, 1725766897, 'ac4627b0', 19, 0, 0)

Line : 187
File : sessions.php