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 ('d8b568ed3f8b3ba67f6d9429a19d0c24', -1, 1714005259, 1714005259, '340ee0c5', 1605, 0, 0)

Line : 187
File : sessions.php