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 ('3c82cdebbb9fb55df4fe49bf2d4b508c', -1, 1714342314, 1714342314, 'ac467f9d', 14, 0, 0)

Line : 187
File : sessions.php