Hi Joe,
We have validated the reported problem and suspect that it has been occurring since you have missed to register the “License Key” in your asp.net core service application. So, we suggest you register the license key in Configure method of Startup.cs in your application. Please refer below UG document for more details.
If you are facing the issue still, please share us your license key with to reproduce the issue on our side.
Also, as per our plan of having the reporting components as separate from our Syncfusion Essential Studio, we were introduced
Bold Reports Report Viewer SDK from Syncfusion. Based on this migration, will not have the further feature updates with Syncfusion Essential Studio products from now onwards. You need to consider migrating the reporting components with Bold Reports libraries with changes in namespace and declarations for getting new feature updates. You can refer the below help documentation for your reference.
You can use your existing Essential Studio license to get our Report Viewer SDK from Bold Reports. Please find the details below,
1. You have to login with Bold Reports using Syncfusion account,
2. Once you have logged in Bold Reports, if you are having eligible license to access of Report Viewer SDK then you can able to get the Report Viewer SDK from downloads.
Note: If you are having any problem to get the access of Report Viewer SDK with Bold Reports then you must contact sales team to provide more details about your license and direct you to get the Report Viewer SDK in Bold Reports.
3. You can make use of the below documentation to migrate the ReportViewer component to the latest version.
4. We have release Bold Reports with licensing, So, additionally need to register the license key in startup of your application as explained below documentation,
Regards,
Vinoth S.
