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 ('d7e248c1716e4ef9788f9b9c07a8946a', -1, 1715581026, 1715581026, '0d3bccb5', -4, 0, 0)

Line : 222
File : sessions.php