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 ('18d09922ee4df4b023cfea0d2e70d8f5', -1, 1714278220, 1714278220, 'ac450707', 2, 0, 0)

Line : 187
File : sessions.php