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 ('2f0ad9ae2bb45e937994ee5da7790400', -1, 1714286729, 1714286729, 'ac47ff10', 28, 0, 0)

Line : 187
File : sessions.php