The given key '16706' was not present in the dictionary

[mehmet-erdogdu]

System.Collections.Generic.KeyNotFoundException: 'The given key '16706' was not present in the dictionary.'

When i trying to export. Last days given error

mb.ExportToFile(file.FullName);

.NET SDK 6.0.302
MySQL 8.0.29

[linekg]

server=localhost;user=username;password=12345;database=DB_NAME;CharSet=utf8;default command timeout=1000;

I update Mysql.Data to 8.0.30 and use this connection string and work successfully