Hi Community,

Here is the error,

Internal Error: Not implemented.

Environment Information

Stack

Error logged at:
at OutSystems.HubEdition.Compiler.Context.CompilationContext.AddMessage(HEMessage message)
at OutSystems.HubEdition.Compiler.Utils.CompilerUtils.TrapExceptionsInContext(Action action, CompilationContext context)
at OutSystems.HubEdition.Compiler.Compiler.<>c__DisplayClass22_0.<InvokeCompilerAPI>b__1()
at OutSystems.HubEdition.Compiler.Compiler.<>c__DisplayClass22_0.<InvokeCompilerAPI>b__0()
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()


Extra Info:
Exception Details:
[1] Internal Error: Not implemented.
at OutSystems.HubEdition.Compiler.Database.EntitySchema.DbSchemaTableDiff.DropColumn(DbSchemaFieldDef oldFldDef, DBScriptsWriter sqlStatChangeNull)
at OutSystems.HubEdition.Compiler.Database.EntitySchema.DbSchemaTableDiff.Dump(DBScriptsWriter sqlDropConstraints, DBScriptsWriter sqlDropTriggers, DBScriptsWriter sqlUpdateTables, DBScriptsWriter sqlCreateForeignKeys, DBScriptsWriter sqlUpdateDefaultValues, DBScriptsWriter sqlCreateTriggers, MultiDBScriptsWriter sqlCreateTriggersMetaInfo)
at OutSystems.HubEdition.Compiler.Database.EntitySchema.EntitySchemaUpdater.DumpEspaceEntities(Boolean forceFullIntrospection)
at OutSystems.HubEdition.Compiler.Database.EntitySchema.EntitySchemaUpdater.Dump(CompilationContext compilationContext)
at OutSystems.HubEdition.Compiler.ESpace.DumpUpdateDatabaseScript()
at OutSystems.HubEdition.Compiler.Compiler.InnerGenerateDatabaseScripts(ESpace eSpace, CompilationContext context)
at OutSystems.HubEdition.Compiler.Utils.CompilerUtils.TrapExceptionsInContext(Action action, CompilationContext context)
at OutSystems.HubEdition.Compiler.Compiler.<>c__DisplayClass22_0.<InvokeCompilerAPI>b__1()
at OutSystems.HubEdition.Compiler.Compiler.<>c__DisplayClass22_0.<InvokeCompilerAPI>b__0()
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()


Supported Model Features:
Client Variables for Mobile and Reactive Apps (ModelFeature_ClientVariables)
Client Variables in Data Sources (ModelFeature_ClientVariableInsideDataSource)
Client-side optimizations for Mobile Apps (ModelFeature_OptimizerMobile)
Client-side optimizations for Reactive Web Apps (ModelFeature_OptimizerReactive)
Download Node for Mobile and Reactive Apps (ModelFeature_ReactiveDownloadNode)
Is Form Default Property for Buttons in Mobile and Reactive modules (ModelFeature_OutSystems_Plugin_NRWidgets_IsDefaultPropertyForButtons)
Isolated Databases (ModelFeature_MarkInIsolatedDB)
Library Modules (ModelFeature_LibraryModules)
Multilingual for Mobile and Reactive (ModelFeature_MultilingualClientSide)
Non-queryable Static Entities (ModelFeature_NonQueryableStaticEntities)
Options Content Property for Dropdown in Mobile and Reactive modules (ModelFeature_OutSystems_Plugin_NRWidgets_OptionsContentPropertyForDropdown)
OutSystems UI for Reactive Apps (ModelFeature_OutSystemsUIForReactive)
Progressive Web Apps (ModelFeature_PWAMobile)
Radio Button Widget (ModelFeature_OutSystems_Plugin_NRWidgets_RadioButtonWidget)
Raise invalid login exceptions (ModelFeature_RaiseInvalidLoginExceptions)
Reactive screen as destination on Human Activities (ModelFeature_HumanActivitiesReactiveDestination)
Reactive Web (ModelFeature_CrossDeviceKind)
Reactive Web - Aggregate Start Index (ModelFeature_AggregateStartIndex)
Reactive Web - Public Screens (ModelFeature_PublicNRScreens)
Reactive Web - Table Widget (ModelFeature_OutSystems_Plugin_NRWidgets_MobileTableRecords)
Redacted Integration Logs (ModelFeature_OutSystems_Plugin_REST_RedactedIntegrationLogs)
Repeated SOAP structure attribute names (ModelFeature_OutSystems_Plugin_SOAP_OrderInSOAPElements)
Runtime using React 16 (ModelFeature_CRWithReact16)
SAML Authentication for End-Users (ModelFeature_SAMLAuthentication)
SAML Authentication for End-Users in Reactive Web (ModelFeature_ReactiveSAMLAuthentication)
Screen Data Dependencies (ModelFeature_ScreenDataDependencies)
SOAP Action names with special characters (ModelFeature_OutSystems_Plugin_SOAP_NameclashingMethodNames)
Swagger Enums as Static Entities (ModelFeature_OutSystems_Plugin_REST_SwaggerEnums)
Theme Editor (ModelFeature_ThemeEditor)
Theme Editor Font Resource (ModelFeature_ThemeEditorFontResource)
UsersSecurity extension usage (ModelFeature_UsersSecurityExtension)
Supported Model Features in Technical Preview:
SEO-friendly URLs for Reactive Web apps (ModelFeature_SEOReactive)
Other Active Feature Toggles:
Compiler_ClientRuntimeManifests
Compiler_EnableFileNameCompression
Compiler_IndexedDBOffline_Mobile
Compiler_OptimizedContentHashComputation
Compiler_SEORedirectsFix
Compiler_Skip_ViewEntityDataDataSet_Compilation
Compiler_UseClientRuntimeVersioning_Mobile
Compiler_UseClientRuntimeVersioning_Reactive
DifferentialDeployIn1CP
EnableBuildArtifactRepository
IntegrationStudioHideSystemDatabases
OptimizerFixSubIdentifiersUsageV2
RollbackOracleDropTriggers
ServerAPI_ChangeApplicationPools
ServerAPIAuthenticationV2
Other Feature Toggles Values:
Compiler_Rollout_FastCreateNewColumns = On
Compiler_Rollout_IndexedDBOffline = ByEnvironment
Compiler_Rollout_NoMARSSupport = ByEnvironment
Compiler_Rollout_NoValidateFK = Off
Compiler_Rollout_TestCompilerRolloutToggle = ByEnvironment
Compiler_Rollout_UseClientRuntimeVersioning = ByEnvironment
Compiler_Rollout_UseNewWebSQLImpl = Off
QueryParserCompileTimeOptimizations = false

When I'm publishing the core module, I'm getting the "Internal error: Not Implemented".Could please give some suggestions on this.