phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('20cf769d49d545150361adab8c749878', -1, 1715815261, 1715815261, '0d3bf340', -2, 0, 0)

Line : 187
File : sessions.php