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 ('88a243b7db949dfd82d2ee694e83aa07', -1, 1715628033, 1715628033, 'ac467f75', 15, 0, 0)

Line : 187
File : sessions.php