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 ('86c2042fe7f2f7f13a8888ac497a967b', -1, 1714121855, 1714121855, '12d87c08', 445, 0, 0)

Line : 187
File : sessions.php