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 ('4b43755a6b0c5b6716b6f6ad5279c534', -1, 1714309894, 1714309894, '1276c888', 1479, 0, 0)

Line : 187
File : sessions.php