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 ('4b0307b2b4e85f6cb6f01b42fa3c67fa', -1, 1714307522, 1714307522, 'ac450762', 5, 0, 0)

Line : 187
File : sessions.php