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 ('79b8c181ba2c16f5a61e25e54093c6b5', -1, 1714312615, 1714312615, '6ca2d8fa', 49, 0, 0)

Line : 187
File : sessions.php