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 ('3cf0668a8ebe939759a28cdf1e463971', -1, 1714303699, 1714303699, 'ac468286', 51, 0, 0)

Line : 187
File : sessions.php