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 ('49ee39660b91e8c30eea0e25d0f97c6b', -1, 1711725251, 1711725251, '0355d7a4', 1978, 0, 0)

Line : 187
File : sessions.php