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 ('051be0cfbdc1b7a2b1e78c6c79a8d90f', -1, 1714296421, 1714296421, '12db5ff4', 866, 0, 0)

Line : 187
File : sessions.php