Hi all,

I've encountered a small but irksome error using ChimpSync to integrate Mailchimp and Salesforce. In particular, related to the Subscriber Activity visualforce page.

The installation, authentication, and configuration of ChimpSync went on fine - as did some light testing. 

However, whereas for all other contacts and leads, the Subscriber Activity visualforce page displays normally, when I view my own contact record I see the following error message in place of the visualforce page: "Content cannot be displayed: Map key de160b0ce6 not found in map." To my knowledge, this message does not appear on any other contact or lead record.

What I'd like to know is whether anyone can explain exactly what might cause this error so that I can either resolve or confirm that my record is the only one affected. Any insights whatsoever would be greatly appreciated.

Many thanks,
Stephen

Hello!
We have integrated mailchimp into our org. On the mailchimp object we have a managed visualforce page showing data from mailchim campaigns. This worked great, but since a few days we receive an error message on the visualforce page. It seems that something with a password is not working. However, the data exchange from salesforce to mailchimp is working. Clicking on a mailchimp report link opens a window to enter a password. This never happened before.

Has anyone an idea?

Exercise:
"Your company sells cylindrical hyperbaric chambers. You need a formula field that calculates the volume of a cylinder for you, rounded to the nearest whole number, given its radius and height. Use the existing mathematical formula for the volume of a cylinder, V = πr2h, where r is the radius of the cylinder, h is the height, and π is the constant Pi. Note: Although this formula field might best be created on a custom object, for simplicity, we’ll create this formula on the Opportunity object.
Create 2 custom fields of type Number on the Opportunity object: ‘radius’ with a resulting API name of ‘radius__c’ and ‘height’ with a resulting API name of ‘height__c’.
The formula should be named ‘Cylinder Volume’, with the resulting API name ‘Cylinder_Volume__c‘ and should be created on the Opportunity object.
The formula should reference the custom fields ‘radius__c‘ and ‘height__c‘.
The formula should use 3.14159 as an approximation of Pi."

The error: "Challenge Not yet complete... here's what's wrong: 
There was an unexpected error in your org which is preventing this assessment check from completing: System.DmlException: Insert failed. First exception on row 0; first error: REQUIRED_FIELD_MISSING, Required fields are missing: [Discount_Percent__c]: [Discount_Percent__c]"

I created 2 custom fields named radius and height, plus a custome field named Cylinder Volume into Opportunities Object. The formula I inseted into Cylinder Volume field is "ROUND(3.14159* radius__c * EXP(2) * height__c,0)". 
If I test it, inserting in the opportunity form the radius and height values, It works correctly but when I try to pass the challenge I receive the message above. I don't know why it refer to Discount_Percent__C fields.

Please Help me!!!

Does anyone know why I am getting this error, when the process clearly exists and is active?

Challenge not yet complete... here's what's wrong: 
There was an unexpected error in your org which is preventing this assessment check from completing: System.DmlException: Process failed. First exception on row 0; first error: NO_APPLICABLE_PROCESS, No applicable approval process was found.