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 ('6656e6871b1e05ca403dee3c8af96c1f', -1, 1714026271, 1714026271, '12daa932', 2171, 0, 0)

Line : 187
File : sessions.php