Replied 26 October 2021, 9:14 pm EST
I apologize for the delay.
This issue generally occurs if the system or the application is not properly licensed.
Could you please confirm whether the new license is activated on your machine or not? If not then I would request you to activate the license using latest GrapeCity License Manager
present at location 'C:\Program Files (x86)\ComponentOne\C1StartMenu'
. Please refer to the same from here:
JFYI, after the 2020v2 release it is not required to add a runtime key to your app. As our latest NuGet packages automatically adds a runtime license to your application on the first build. Just in case needed, you can also use our GrapeCity License Manager visual studio add-in to add runtime license to your application. Please refer to the same from here:
I hope it helps.