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Arya SwatantraveerArya Swatantraveer 
Hi Team, 

I am facing the below issue when I am trying to finish my "Step 4" challenge in "CRM Analytics Data Preparation Specialist".
Can someone help how to solve this? 

I have successfully created
1) Dataflow to create a dataset named "Seed Bank Agencies" (which is in the SharedApp location and not in the 'Mosaic' app location) and
2) Lense inside "The Mosaic" app to show  'Top 5 Crop Seeds lens that displays acreage for the top 5 seeds in the Seed Bank'

Below is the error I get (Screenshot attached below after the error text) when I am trying to finish my "Step 4" challenge
"There was an unhandled exception. Please reference ID: EJHONRIJ. Error: Restforce::ResponseError. Message: FUNCTIONALITY_NOT_ENABLED: This feature is not currently enabled for this user."

Step 4 error

Best Answer chosen by Arya Swatantraveer
Arya SwatantraveerArya Swatantraveer
I was able to fix this by connecting my Dev Org to my Trailblazer.

Help found from this page: https://trailhead.salesforce.com/trailblazer-community/feed/0D54S00000A8ukeSAB
Ahamadi DidgurAhamadi Didgur 
hi, i'm unable to complete this challenge .

Challenge Not yet complete... here's what's wrong:
The ProjectRESTService class did not achieve at least 90% code coverage via your test methods. Make sure that you chose 'Run All' tests in the Developer Console at least once before attempting to verify this challenge.
i can see 84% CODE COVERAGE.
How to resolve this ?
Source Box 4Source Box 4 
Hello community,

Industries assessment is not available in my developer org. Is this a paid permissioin set license.
Siddhant RathoreSiddhant Rathore 

Hello all,
i am trying to pass this trailhead code challenge.

Can someone please explain why this code1 is incorrect and code2 is correct.

public class StringArrayTest {
public static string[] generateStringArray()
list <string> name= new list <string>();
integer i;
integer n=3;
    name.add('Test' +' '+ i);

return name;


public class StringArrayTest {
    public static String[] generateStringArray(integer len) {
        String[] myArray = new List<String>();
            for(Integer i=0;i< len;i++) {
                    myArray.add('Test ' +i);          
            return myArray;


I'm getting this error when validating the challenge, but I've already reviewed and seen all the points several times and everything seems correct, I don't know where else to check, could someone help me?

Also this aticle guides me: https://developer.salesforce.com/forums/?id=9060G0000005YNZQA2

User-added imageUser-added image

Best Answer chosen by Carolina_Vasques
SwethaSwetha (Salesforce Developers) 
HI Carolina_Vasques ,

Please note that Questions about how to pass Trailhead challenges are not on topic, because these challenges are intended to be independent demonstrations of your abilities.

Trailhead Help (https://trailhead.salesforce.com/en/help?support=home)can provide assistance for situations where Trailhead does not appear to be functioning correctly. You can reach out to them if this is the case.

Please close the thread by selecting as best answer so that we can keep our community clean. Thank you
Star Health 8Star Health 8 
How can i get the Salesforce Ranger kit if got the Ranger position in trail head ?
Thanks in Advance !!
Star Health 8Star Health 8 
 Hello, In january  I completed the trailhead challenges, but received no communications about my goodies.   please let me know when I'll get my Goodies .It challenge should be completed  before the 31th of January 2023. 
Thanks in Advance,
Sara Varma
Vishesh Gupta 1Vishesh Gupta 1 
I am not able to set password of developer edition which i created on verying it says the link is already been used