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 ('4d1f8bfa2f3556b9b675de9a424734ad', -1, 1714306221, 1714306221, '12e2226b', -2, 0, 0)

Line : 187
File : sessions.php