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 ('04eecf6d3d0c6b1b4ba8bf51be127cfc', -1, 1714061800, 1714061800, '0d3af71f', 66, 0, 0)

Line : 187
File : sessions.php