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 ('88ad46ed720b38b70a99c25d2c6ffe9b', -1, 1714288565, 1714288565, 'ac453b95', 18, 0, 0)

Line : 187
File : sessions.php