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 ('3717687c0a1bbc6d6515f7b9572e0d79', -1, 1713411263, 1713411263, 'ac47fe82', 25, 0, 0)

Line : 187
File : sessions.php