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 ('90309e1e46a67ad061c3f5e8d2df561c', -1, 1713505907, 1713505907, '12e1d15f', -4, 0, 0)

Line : 187
File : sessions.php