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 ('cd3538c8d9835a5b0dd02e64146e5818', -1, 1714026599, 1714026599, '0395ea8d', 1690, 0, 0)

Line : 187
File : sessions.php