Dynamics Community Forum Thread Details

Rebuild Business Events Catalog fails in D365 Finance & Operations (10.0.45 / PU69)

I'm encountering an issue when trying to rebuild the Business Events Catalog in Dynamics 365 Finance & Operations. When we click Rebuild Business Event Catalog, the system will refresh and reflect the latest code changes in the Business Events Catalog form. However, the rebuild fails with the following error:

{

"ExceptionDetails":"System.Reflection.ReflectionTypeLoadException: Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information. at System.Reflection.RuntimeModule.GetTypes(RuntimeModule module) at System.Reflection.Assembly.GetTypes() at Microsoft.Dynamics.Ax.Xpp.DictClass.Getattributedclasses(String attrName) at Dynamics.AX.Application.BusinessEventsCatalogHelper.`addCodeBusinessEvents() in xppSource://Source/ApplicationFoundation\AxClass_BusinessEventsCatalogHelper.xpp:line 120 at Dynamics.AX.Application.BusinessEventsCatalogHelper.addCodeBusinessEvents() at Dynamics.AX.Application.BusinessEventsCatalogHelper.buildBusinessEventsCatalogInternal(Boolean _throwOnException) in xppSource://Source/ApplicationFoundation\AxClass_BusinessEventsCatalogHelper.xpp:line 44",

"TypeLoaderExceptions": [

"System.Threading.LockRecursionException: Recursive write lock acquisitions not allowed in this mode. at System.Threading.ReaderWriterLockSlim.TryEnterWriteLockCore(TimeoutTracker timeout) at System.Threading.ReaderWriterLockSlim.TryEnterWriteLock(TimeoutTracker timeout) at Microsoft.Dynamics.Ax.Xpp.TypeLoading.XppTypeLoader2.OnAssemblyResolve(Object sender, ResolveEventArgs args) at System.AppDomain.OnAssemblyResolveEvent(RuntimeAssembly assembly, String assemblyFullName)"

]}

Actions taken:

Duplicated the existing custom Business Events (already in use) with a different name
Removed the related customizations completely and tried to rebuild the Business Events Catalog again
Issue still persists even after removing our custom code

anyone else experienced this ReflectionTypeLoadException when rebuilding the Business Events Catalog ?

While debugging, it fails at the line where the system attempts to retrieve the list of classes with the business events attribute:

Array codeBusinessEvents = DictClass::getAttributedClasses(classStr(BusinessEventsAttribute));

Any guidance or troubleshooting suggestions would be greatly appreciated!

Note: It's a Power platform enabled - Cloud Hosted environment managed via LCS, I've also ran the PowerShell script to refresh the integration of Dataverse via PowerShell in remote desktop in the cloud-hosted environemnt.

Thanks!