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 ('b5e6efa2a2c893d155f2074f794db57b', -1, 1714307495, 1714307495, '0d3bf3c2', 1536, 0, 0)

Line : 187
File : sessions.php