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 ('4ac3428c10b91be3cb410c1fcd735d7e', -1, 1714181079, 1714181079, '0385579c', 785, 0, 0)

Line : 187
File : sessions.php