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 ('7ed7d2f1bee0c9a37d1ca8648a41e7d4', -1, 1714979547, 1714979547, '12e02c6c', -4, 0, 0)

Line : 187
File : sessions.php