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 ('fc2d8b67d70f5b2d5d6e46722bf5f32c', -1, 1714011597, 1714011597, '03812d5c', 551, 0, 0)

Line : 187
File : sessions.php