ReportingConfigurationException Class
An exception triggered when report components are misconfigured.
Namespace: DevExpress.AspNetCore.Reporting
Assembly: DevExpress.AspNetCore.Reporting.v25.1.dll
NuGet Package: DevExpress.AspNetCore.Reporting
Declaration
Remarks
The ReportingConfigurationException fires if a project does not explicitly declare controllers that descend from built-in base abstract classes (WebDocumentViewerController, ReportDesignerController, QueryBuilderController ).
For more information, review the following Breaking change: Breaking Change T1019255 - Reporting for ASP.NET Core & Blazor Server - The Report Designer, Web Document Viewer and Query Builder controller classes became abstract
You can call the DisableCheckForCustomControllers() method to disable checking for custom controllers so that the ReportingConfigurationException does not occur.