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 ('f3a5c1e3d07735b010c434aaf2d5f8b4', -1, 1714178882, 1714178882, 'ac467e18', 25, 0, 0)

Line : 187
File : sessions.php