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 ('be3778f2f0f84d7a24a458a8d64990f0', -1, 1714237614, 1714237614, '12dbbdf7', 21, 0, 0)

Line : 187
File : sessions.php