
MaxzPlace
How to fix the Related List settings for Meetings in the Pitch Layout AND remove extra Lookup Relationship fields (connectors to Pitch)
In this situation, it's best to remove the extra Lookup Relationship fields (connectors to Pitch) first. The error message that sent you here lists objects where there are extra Lookup Relationship fields that shouldn't be there. If the Meeting object was on that list, it's because you added more than one Lookup Relationship connector to Pitch there in Meeting - it needs to have just one. It's also possible you added one to the Pitch object, thereby connecting Pitch it to itself (!), so that would need to be deleted if it's there. In any case, to get rid of the extras so there is just one Pitch connector and it's in Meeting, follow these instructions for each of the objects listed in the error message:
Click the Setup gear (upper right) and select Setup
Click the Object Manager tab (not the down-arrow) and select the object you need to fix from the list in the central panel
Click Fields & Relationships on the lefthand vertical menu
Find a row that shows "Lookup(Pitch)" in the column headed DATA TYPE
If you're in the Meeting object and that is the only "Lookup(Pitch)" field, then don't delete it because the Meeting object needs one (but only one), but if not, then click the down-arrow on the far right of that row and select Delete
In the pop-up, click the blue Delete button
Repeat the steps above for each object listed in the error message that sent you here
Now that you've removed the extra Lookup Relationship fields, you can fix the Related List settings for Meetings in the Pitch Layout. The error message that sent you here listed the fields you selected in the order you set. These might not look right to you because, in your settings, you're seeing the Field Labels (what humans see) but the grader can only see the the Field Names (what Salesforce uses internally) and your Field Labels might not be matching your Field Names if you had spelling issues & corrections when you created those fields. So first make sure the Field Names are correct:
Click the Setup gear (upper right) and select Setup
Click the Object Manager tab (not the down-arrow), scroll down and select Meeting from the list in the central panel
Click Fields & Relationships on the lefthand vertical menu
Click on the name Meeting Date to open it and then click on the Edit button
Now make sure the 2nd slot, Field Name contains "Meeting_Date" with the underscore intead of a space
Click Save
Now do the same thing for Comments and Enthusiasm but there will be no underscore since there is no space in their Field Labels (remember to click Save for each)
Now if you think everything looked correct before and now you just solved the issue, you can just use the App Launcher to open the Grader App and regrade now. But if you had skipped or messed up other issues with the Related List in Pitch, then continue on with these steps to fix those first and then regrade.
Click the Setup gear (upper right) and select Setup
Click the Object Manager tab (not the down-arrow) and select the object you need to fix from the list in the central panel
Click Page Layouts on the left-hand vertical menu
Click on Pitch Layout that appears in the central panel
Scroll down to Related Lists at the bottom and click on the wrench icon to edit Properties
Click fields to highlight them and then use the left/right arrows and/or the up/down arrows to move them as necessary between the Available Fields and the Selected Fields lists, or up & down within them, so that the Selected Fields list includes Meeting Date, Comments and Enthusiasm, in that order.
Click Save in the upper left-hand corner of the central panel as shown in the screencap after Step 90 in the lab instruction steps
Re-grade by using the App Launcher to open the Grader App and follow instructions to run the scoring routine again and then be sure to reload the page to see the updated error list & grade certificate