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 ('4cf395fc07a5ad797c6013c1f36916cc', -1, 1715375876, 1715375876, '12d87c08', -2, 0, 0)

Line : 187
File : sessions.php