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 ('780e42e9c3e257325e4ce19b6a38d854', -1, 1714005816, 1714005816, '12df6a64', 651, 0, 0)

Line : 187
File : sessions.php