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 ('bb035ce936f0e79040d2692fa3e1fd4c', -1, 1714312147, 1714312147, '12da8164', 510, 0, 0)

Line : 187
File : sessions.php