This is a pre-existing issue, so could very well be environmental.  We're not meant to be fixing pre-existing issues, but if it's something simple it should be addressed.  

Any idea what might be causing this?

IdB5.x

System.ServiceModel.FaultException`1[System.ServiceModel.ExceptionDetail]: No mapping between account names and security IDs was done (Fault Detail is equal to An ExceptionDetail, likely created by IncludeExceptionDetailInFaults=true, whose value is:
System.ComponentModel.Win32Exception: No mapping between account names and security IDs was done
   at Microsoft.Office.Server.Utilities.Win32.AdvApi.LookupAccountName(String lpSystemName, String lpAccountName, IntPtr Sid, Int32& cbSid, StringBuilder ReferencedDomainName, Int32& cchReferencedDomainName, SID_NAME_USE& peUse)
   at Microsoft.Office.Server.UserProfiles.UserProfileGlobal.GetSidFromAccount(String strAccountName, SID_NAME_USE[] IntendedAccountType, SID_NAME_USE& sidUse)
   at Microsoft.Office.Server.UserProfiles.UserProfileGlobal.GetSidFromAccount(String strAccountName, Int32 nMaxLengh)
   at Microsoft.Office.Server.UserProfiles.UserProfileGlobal.GetSidFromAccount(UserProfileApplicationProxy proxy, Guid partitionID, String strAccountName, Boolean isWindowsAccount)
   at Microsoft.Office.Server.UserProfiles.UserProfile..ctor(UserProfileManager objManager, String strAccountName, String strPreferredName)
...).

IdB3.x

System.ServiceModel.FaultException`1[System.ServiceModel.ExceptionDetail]: Invalid Property Value: Could not find SID corresponding to input account name. (Fault Detail is equal to An ExceptionDetail, likely created by IncludeExceptionDetailInFaults=true, whose value is:
Microsoft.Office.Server.UserProfiles.PropertyInvalidValueException: Invalid Property Value: Could not find SID corresponding to input account name.
   at Microsoft.Office.Server.UserProfiles.UserProfileGlobal.ValidatedPerson(Object value, UserFormat userFormat, UserProfileApplicationProxy userProfileApplicationProxy, Guid partitionID)
   at Microsoft.Office.Server.UserProfiles.UserProfileGlobal.ValidatedSingleValue(Object value, ProfileSubtypeProperty prop, PropertyDataType propDataType, UserFormat userFormat, UserProfileApplicationProxy userProfileApplicationProxy, Guid partitionID, SiteContext si)
   at Microsoft.Office.Server.UserProfiles.UserProfileGlobal.ValidatedValue(Object value, ProfileSubtypeProperty prop, PropertyDataType propDataType, UserFormat userFormat, UserProfileApplicationProxy userProfileApplicationProxy, Guid partitionID, SiteContext si)
   at Microsoft.Office.Server.UserProfiles.ProfileValueC...).

Provisioning users to SharePoint for the 1st time on IdB 5.1 and encountered the following error.

System.Collections.Generic.KeyNotFoundException: The key 0799C19A00044B368A7D06D9AE23CC07 could not be found in the list of known profile types. The known types are UserProfile_GUID, SID, ADGuid, AccountName, FirstName, SPS-PhoneticFirstName, LastName, SPS-PhoneticLastName, PreferredName, SPS-PhoneticDisplayName, WorkPhone, Department, Title, SPS-JobTitle, Manager, AboutMe, PersonalSpace, PictureURL, UserName, QuickLinks, WebSite, PublicSiteRedirect, SPS-DataSource, SPS-MemberOf, SPS-Dotted-line, SPS-Peers, SPS-Responsibility, SPS-SipAddress, SPS-MySiteUpgrade, SPS-DontSuggestList, SPS-ProxyAddresses, SPS-HireDate, SPS-DisplayOrder, SPS-ClaimID, SPS-ClaimProviderID, SPS-ClaimProviderType, SPS-LastColleagueAdded, SPS-OWAUrl, SPS-SavedAccountName, SPS-SavedSID, SPS-ResourceSID, SPS-ResourceAccountName, SPS-ObjectExists, SPS-MasterAccountName, SPS-DistinguishedName, SPS-SourceObjectDN, SPS-LastKeywordAdded, WorkEmail, CellPhone, Fax, HomePhone, Office, SPS-Location, SPS-TimeZone, Assistant, SPS-PastProjects, SPS-Skills, SPS-School, SPS-Birthday, SPS-StatusNotes, SPS-Interests, SPS-EmailOptin, ResponsibleSupervisorEntities, AnalysisEntities, RoleLevel, CostCentre, Company, DaysAtOffice, StaffType, usrDivision, Team, GroupOrg, Branch, Floor, RoleDescriptionUrl
   at Unify.Product.IdentityBroker.SharePoint2010Utilities.ConvertAttributeToValues(KeyValuePair`2 attribute, IDictionary`2 profileTypes, IValueAdapter`2 referenceValueToUserProfileNameAdapter, UserProfileNameToStringAdapter userProfileToNameAdapter)
   at Unify.Product.IdentityBroker.SharePoint2010UserProfileConnector.<ConvertConnectorEntityToPropertyData>b__22_1(<>f__AnonymousType3`2 <>h__TransparentIdentifier0)
   at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
   at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
   at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
   at Unify.Product.IdentityBroker.SharePoint2010UserProfileConnector.ConvertConnectorEntityToPropertyData(IEnumerable`1 entity)
   at Unify.Product.IdentityBroker.SharePoint2010UserProfileConnector.AddEntity(IConnectorEntity entity, ISharePoint2010UserProfileService communicatorChannel)
   at Unify.Product.IdentityBroker.SharePoint2010UserProfileConnector.<>c__DisplayClass7_1.<AddEntities>b__1(IConnectorEntity entity)
   at Unify.Framework.Visitor.Visit[T](IEnumerable`1 visitCollection, Action`2 visitor)
   at Unify.Product.IdentityBroker.SharePoint2010UserProfileConnector.<>c__DisplayClass7_0.<AddEntities>b__0(ISharePoint2010UserProfileService channel)
   at Unify.Product.IdentityBroker.SharePointWCFAgent.Execute[TService](WcfCommunicatorFactory`1 serviceFactory, Action`1 service, Int32 maxItemsInObjectGraph)
   at Unify.Product.IdentityBroker.SharePoint2010UserProfileConnector.AddEntities(IEnumerable`1 entities, ISaveEntityResults`2 results)
   at Unify.Product.IdentityBroker.AuditAddingConnectorDecorator.AddEntities(IEnumerable`1 entities, ISaveEntityResults`2 results)
   at Unify.Product.IdentityBroker.EventNotifierAddingConnectorDecorator.AddEntities(IEnumerable`1 entities, ISaveEntityResults`2 results)

Currently the default query for Import All is "*"

In TRIM, you can drill this down, such as "login:*" to get all users with a populated login attribute.

Would it be possible to add the ability to fill in a query string on the connector page, which - when filled, would override the "*" sent to the endpoint? 

I've tested this with the REST v8 and confirmed it works. Personally I need this for v4.1 but can see it being useful for newer connectors also.

I have configured IdB to use IIS, but there is nothing in the doco to suggest that it should be restricted. 

http://voice.unifysolutions.net/topics/2943-configuring-identity-broker-for-use-with-iis/

Leaving access open to any authenticated user is potentially a security risk.  

I have configured IIS to only listed on 127.0.0.1, but presumably there is something else in IdB to perform this role. 

How can IdB be restricted when using IIS?

Question about what triggers an adapter transformation to recalculate. Say I have a PowerShell adapter transformation that calculates the DN of a manager. Will that transformation only run again if the underlying connector is updated? If not, will an Import All on the connector trigger the adapter transformation to fire even on objects with no change in the connector?

I am exporting Organisations to Sharepoint.  As can be seen in the image below, the IdMParentProfileReference is being updated to include the full DN. 

the following error is being thrown:

System.ServiceModel.FaultException`1[System.ServiceModel.ExceptionDetail]: Object reference not set to an instance of an object. (Fault Detail is equal to An ExceptionDetail, likely created by IncludeExceptionDetailInFaults=true, whose value is:
System.NullReferenceException: Object reference not set to an instance of an object.
   at Unify.Connectors.SharePoint.SharePoint2010WCFService.UNIFYIdentityBrokerService.SharePoint2010OrganizationProfileService.<>c__DisplayClass29.<PopulateProfile>b__22(PropertyDataContract property)
   at Unify.Connectors.SharePoint.SharePoint2010WCFService.UNIFYIdentityBrokerService.EnumeratorExtensions.Visit[T](IEnumerable`1 enumerable, Action`1 action)
   at Unify.Connectors.SharePoint.SharePoint2010WCFService.UNIFYIdentityBrokerService.SharePoint2010OrganizationProfileService.PopulateProfile(OrganizationProfileData organizationProfile, OrganizationProfile profile, IEnumerable`1 schemaValueNames)
   at Unify.Connectors.SharePoint.SharePoint2010WCFService.UNIFYIdentityBrokerService.SharePoint2010OrganizationProfileService.UpdateOrganizationProfile(OrganizationProfileData organizationProfile, String[] schemaValueNames)
   at S...).

The IdMProfileReference is a reference between objects, so is set by the DN of the Parent Object. 

Do I need to configure the IdMProfileReference to the full DN, or should the adapter be converting?

20170622,04:40:15,UNIFY Identity Broker,Adapter,Error,"Adapter
Adapter d68b1c92-f699-4484-b543-328a0607375a page errored on page reflection. Duration: 00:00:01.6547524. Error: System.NotImplementedException: The method or operation is not implemented.
   at Unify.Product.IdentityBroker.EntityIdBIDTemplateDistinguishedNameComponentExecutor.GetKey()
   at System.Linq.Enumerable.<selectmanyiterator>d__16`2.MoveNext()
   at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
   at System.Linq.Enumerable.<selectmanyiterator>d__16`2.MoveNext()
   at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
   at System.Linq.Enumerable.WhereEnumerableIterator`1.MoveNext()
   at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
   at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
   at Unify.Product.IdentityBroker.KnownEntityBase`3.GetBaseKeysIter(TKey key)
   at Unify.Product.IdentityBroker.KnownEntityBase`3.GetValueOriginInformation(TKey key)
   at Unify.Product.IdentityBroker.EntityToEntityValueOriginsAdapter`2.<>c__DisplayClass3_0.<transform>b__0(GroupedNameValueCollectionKey schemaKey)
   at System.Linq.Enumerable.<selectmanyiterator>d__16`2.MoveNext()
   at System.Linq.Enumerable.<selectmanyiterator>d__16`2.MoveNext()
   at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
   at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
   at Unify.Product.IdentityBroker.Adapter.WriteReflectionPageAdapterChanges(IAdapterEntityPartitionUpdatableContext adapterContext, IDictionaryTwoPassDifferenceReport`4 report, IAdapterEntity[] newAdapterEntities)
   at Unify.Product.IdentityBroker.Adapter.ReflectChangesInner()
   at Unify.Product.IdentityBroker.Adapter.ReflectChanges()
   at Unify.Product.IdentityBroker.AdapterAuditingDecorator.ReflectChanges()
   at Unify.Product.IdentityBroker.AdapterNotifierDecorator.ReflectChanges()
   at Unify.Product.IdentityBroker.ReflectAdapterOnChangeDueJob.<runbase>b__9_0(IOperationalAdapter adapter).

Error exporting users to Sharepoint:

Unify.Framework.UnifyDataException: An error occurred at the adapter level, before the entity was exported to the connector. Check the logs for any exceptions related to the export.
   at Unify.Product.IdentityBroker.Adapter.<>c.<.ctor>b__24_5

I've attempted to install the Connector Test Harness . I unzipped the folder and placed the files in the web bin as directed. After a restart of the service there is no PlugIns link in the menu bar. I navigated manually to http://localhost:8008/plugin and it served a page but with just a title saying PlugIns and nothing else.

Installed components:

• Identity Broker 5.1.0
• Identity Broker Plus 5.1.0
• Identity Broker for Chris21 5.1.0
• Identity Broker for Active Directory 5.1.0

Seeing the error below in exporting users to Sharepoint. 

Is there a DN requirement in Sharepoint?

Add request failed as the converted DN UID=18df1b3e-7787-429b-b0a0-ddad2ed4b1a4,OU=SPUsers,DC=IdentityBroker does not match the request DN CN=wxli,OU=SPUsers,DC=IdentityBroker.