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 ('04a94ffeb0b57ff22f96b08c5f09691d', -1, 1714253863, 1714253863, '1276fe5e', 246, 0, 0)

Line : 187
File : sessions.php