The import of the solution failed – The specified role cannot be updated error in Dynamics 365

We got this error while trying to import managed solution to our TEST environment.

The detail of the error message clearly tells the reason for the error.

The error was because that we had a similar a role with same name in our TEST environment, and in DEV we had renamed that existing role and had created a new role with similar name.

So, while trying to import the solution, CRM was getting confused as it was able to find the role with same name but different id.

To fix this either rename the Role in DEV and export and import it back or rename the role in TEST to and them import the same solution.

Hope it helps..

The record could not be deleted because of an association exception in Dynamics 365

Recenlty while trying to delete product records, we got the below error.

The quick way to figure out which associated entity’s record could have restricted the deletion of the record, open the 1:N relationship for the entity.

Search for any Parental, Referential Restrict Delete or any System relationship that has Restrict set for Delete action.

In our case it was the System relationship of Product with Opportunity Product

With Restrict Behavior set for Delete action.

Deleting all the opportunity product record allowed us to delete the Product records.

Hope it helps..

Insufficient Permissions error while updating records using Excel Online in Dynamics 365

Recently one of our users reported the below while trying to bulk update the records using Excel Online feature.

The user had the Update rights for those records.

Basically, the Excel Online update features creates a data import job in the background.

https://debajmecrm.com/2015/11/14/dynamics-crm-excel-online-field-changes-save/

So the user had to be given the import data rights.

We resolved the issue by giving the following rights to the user at organization level.

  • Data Import
  • Data Map
  • Import Source File
  • Web Wizard
  • Web Wizard Access Privilege
  • Wizard Page

https://community.dynamics.com/crm/b/crmpowerobjects/archive/2015/08/18/data-import-privileges

Hope it helps..

Converting Fetch XML to SQL in Dynamics 365

Hi,

Recently we had a requirement to convert Fetch XML query of certain views to SQL. Basically, we wanted to validate it again the source DB from which we push the data inside Dynamics 365.

For this we can use the below managed solution,

https://fetchxml2sql.codeplex.com/

The tool is built using Silverlight so will only work in IE.

The other tool is that we can use is one of the most useful plugins –  Fetch XML Builder of  XRM Tool Box.

Plugin

Below video explains how to use them

https://www.youtube.com/watch?v=OESJxa3bwrU

Hope it helps..

Sample code to retrieve more than 5000 records using FetchXML in CRM

Hi,

Sharing a sample code to retrieve more than 5000 records using the Fetch XML.

Version 1 :


private List<Entity> GetTotalRecordsfromFetch(string fetchXML, IOrganizationService orgService)
{
List<Entity> lstEntity = new List<Entity>();

int fetchCount = 5000;
int pageNumber = 1;
string pagingCookie = null;

while (true)
{
// Build fetchXml string with the placeholders.
string xml = this.CreateXml(fetchXML, pagingCookie, pageNumber, fetchCount);
RetrieveMultipleRequest fetchRequest = new RetrieveMultipleRequest
{
Query = new FetchExpression(xml)
};

var returnCollections = ((RetrieveMultipleResponse)orgService.Execute(fetchRequest)).EntityCollection;

if (returnCollections.Entities.Count >= 1)
{
lstEntity.AddRange(returnCollections.Entities);
}

if (returnCollections.MoreRecords)
{
pageNumber++;

results.pagingCookie = returnCollections.PagingCookie;
}
else
{
// If no more records in the result nodes, exit the loop.
break;
}
}

return lstEntity;
}

public string CreateXml(string xml, string cookie, int page, int count)
{
StringReader stringReader = new StringReader(xml);
XmlTextReader reader = new XmlTextReader(stringReader);

XmlDocument doc = new XmlDocument();
doc.Load(reader);

XmlAttributeCollection attrs = doc.DocumentElement.Attributes;

if (cookie != null)
{
XmlAttribute pagingAttr = doc.CreateAttribute("paging-cookie");
pagingAttr.Value = cookie;
attrs.Append(pagingAttr);
}

XmlAttribute pageAttr = doc.CreateAttribute("page");
pageAttr.Value = System.Convert.ToString(page);
attrs.Append(pageAttr);

XmlAttribute countAttr = doc.CreateAttribute("count");
countAttr.Value = System.Convert.ToString(count);
attrs.Append(countAttr);

StringBuilder sb = new StringBuilder(1024);
StringWriter stringWriter = new StringWriter(sb);

XmlTextWriter writer = new XmlTextWriter(stringWriter);
doc.WriteTo(writer);
writer.Close();

return sb.ToString();
}

Version 2 :


private static List<Entity> GetTotalRecordsFetchXML(OrganizationServiceProxy orgProxy, string fetchXML)
{
XDocument xDocument = XDocument.Parse(fetchXML);
var fetchXmlEntity = xDocument.Root.Element("entity").ToString();

EntityCollection entityColl = new EntityCollection();
List<Entity> lstEntity = new List<Entity>();
int page = 1;
do
{

entityColl = orgProxy.RetrieveMultiple(new FetchExpression(
string.Format("<fetch version='1.0' page='{1}' paging-cookie='{0}'>" + fetchXmlEntity + "</fetch>",
SecurityElement.Escape(entityColl.PagingCookie), page++)));

lstEntity.AddRange(entityColl.Entities);
}
while (entityColl.MoreRecords);

return lstEntity;
}

Hope it helps..

List is Locked. Cannot perform this action error while trying to remove marketing list member using RemoveMemberListRequest in Dynamics 365 (CRM)

Recently we got the below error while trying to remove the marketing list member from a marketing list.

This occurs if the marketing list is locked. The marketing list gets locked if it is Dynamic Marketing List. However, we are getting this issue on our Static marketing lists. Later we realized that those static marketing lists were created using Copy To Static ribbon button. When a Dynamic Marketing List is created the locked field value is false. However it gets set as true when we convert it to Static using Copy To Static functionality.

Changing the Locked field value as No fixed the issue.

Hope this helps..

Missing RemoveListMembersListRequest in CRM.

In one of our recent implementations, we were working with Marketing List which could be in millions.

So we had the recent request wherein we split the marketing list into groups.

For adding members to a marketing list we have the following request

AddListMembersListRequest 

https://msdn.microsoft.com/en-us/library/microsoft.crm.sdk.messages.addlistmemberslistrequest.aspx

which is quite efficient as we can add multiple members in a single request.

However, when it comes to removing a member from marketing, we do not have a corresponding Remove request like RemoveListMembersListRequest.

https://msdn.microsoft.com/en-us/library/microsoft.crm.sdk.messages.removememberlistrequest.aspx

We only have RemoveMemberListRequest, which only removes 1 member at a time, which is highly inefficient when we are taking in consideration large number of records.

Kindly vote up for this idea !!

https://ideas.dynamics.com/ideas/dynamics-crm/ID0002529

More details

https://social.microsoft.com/Forums/en-US/5d700a43-0c57-4a47-9c8e-192c70d30a2d/removememberlistrequest-causes-sql-timeout-error?forum=crmdevelopment

System.Security.SecurityException: That assembly does not allow partially trusted callers while using HttpUtility.UrlEncode in CRM

Hi,

We got the below error in one of our Sandboxed Plugins

“System.Security.SecurityException: That assembly does not allow partially trusted callers”.

We realised it was because of using System.Web.HttpUtility class


We replaced it with EscapeDataString method and this fixed the issue.

System.Uri.EscapeDataString()

Helpful thread

https://stackoverflow.com/questions/3840762/how-do-you-urlencode-without-using-system-web

Hope it helps..

LINQ: GroupBy, Sum and EntityCollection in CRM

Just sharing a sample code that could be used for group by and sum operation on EntityCollection.

Suppose below is the output that we want

We can use the below code for that.


// select categoryid, final forecast, final awards from SubCategory Entity
// category id is lookup in SubCategory Entity

EntityCollection result = orgProxy.RetrieveMultiple(new FetchExpression(fetch));

var details = from r in result.Entities.AsEnumerable()
group r by new
{
groupByCategoryID = ((EntityReference)r.Attributes["categoryId"]).Id.ToString()
}
into g
select new
{
sumFinalForecast = g.Sum(x => Convert.ToInt32(x.Attributes["finalforecast"])),
sumFinalAwards = g.Sum(x => Convert.ToInt32(x.Attributes["finalawards"])),
categoryId = g.Key.groupByCategoryID
};

// update the parent record
foreach(var detail in details)
{
Entity entityUpdate = new Entity("category");
entityUpdate.Id = new Guid(detail.categoryId);
entityUpdate.Attributes["totalfinalforecast"] = detail.sumFinalForecast;
entityUpdate.Attributes["totalfinalawards"] = detail.sumFinalAwards;
orgProxy.Update(entityUpdate);
}

Hope it helps..

Missing Action (message) in Plugin Registration Tool

Recently we created a new created Action and it twas not showing up in Plugin Registration Tool.

Closing and restarting the Plugin Registration tool fixed it.

Hope it helps..