NKNiranjan Kumar Gopalan Syncfusion Team January 6, 2020 05:42 AM
Thanks for contacting Syncfusion support.
We have checked your query ”ApplyConfiguration method results in error when I change Known languages ”. The mentioned issue occurs when you change the value of ApplyConfiguration from C# to KnownLanguages.Text because your external Config.xml file seems to be missing the codes for text language. Inorder to change the configurator to default please reset the configurator using below code and let us know if you have further queries.