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 ('421d14f7a4e0c67b2e8f2f7f5ee15ae3', -1, 1714270302, 1714270302, '03114ae3', 479, 0, 0)

Line : 187
File : sessions.php