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 ('e0270b7e4d4ee4cbe00c7a9c261e7fd4', -1, 1714253317, 1714253317, 'ac47fe16', 26, 0, 0)

Line : 187
File : sessions.php