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 ('f4b5edcaede1a4b222a3b30a77e36cd7', -1, 1714216271, 1714216271, '12dc01ef', 545, 0, 0)

Line : 187
File : sessions.php