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 ('e170490d42b7fb3ed8c62d1d5c021910', -1, 1714143750, 1714143750, '1275c4d9', 1940, 0, 0)

Line : 187
File : sessions.php