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 ('c807df85f6d3c779c9344f1d7e4d13cd', -1, 1715682416, 1715682416, '12bf333f', -4, 0, 0)

Line : 222
File : sessions.php