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 ('88cedc84fb5ea4d31137f7a2f3c7c8c4', -1, 1714224215, 1714224215, 'ac4683c0', 17, 0, 0)

Line : 187
File : sessions.php