phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('2dc9d4c1ceb07a5b93320b738e5244e9', -1, 1715503222, 1715503222, '0d3a087f', 4, 0, 0)

Line : 187
File : sessions.php