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 ('ac853a5d9a8eda8483d7efaed5d67cf8', -1, 1715779867, 1715779867, '12de4451', 17, 0, 0)

Line : 222
File : sessions.php