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 ('ad47855a76e80e79187cbe221f2af70c', -1, 1715704964, 1715704964, '12bdbc6f', -4, 0, 0)

Line : 222
File : sessions.php