function readOnly(count){ }
Starting November 20, the site will be set to read-only. On December 4, 2023,
forum discussions will move to the Trailblazer Community.
+ Start a Discussion
Jan KremerJan Kremer 

Create a rollup summary field that determines the potential value of the opportunities associated with an account.

Hi all - any suggestions what to do with this error:
User-added image
Jan KremerJan Kremer
I'm doing Trailhead - Formulas & Validations - Implementing Roll-Up Summary Fields
Am connected with my developers org.
Naveen DhanarajNaveen Dhanaraj
Hi,Jan Kremer
you have the trigger within account and opportunities....that is troubling you to get this error.Please make the triggers inactive and Refresh it.
Jan KremerJan Kremer
Hi Manish, Naveen, thanks for your fast reply
I don't have any triggers on Account or Opportunities, nor do I have any Apex triggers
Jan KremerJan Kremer
I received this email from FlowApplication:
---
This report lists the elements that the flow interview executed. The report is a beta feature.
We welcome your feedback on IdeaExchange.

Flow Details
Flow Name: Closed_Won_message
Type: Workflow
Version: 1
Status: Active

Flow Interview Details
Interview Label: 
Current User: Jan Kremer (00524000000O6nS)
Start time: 22/06/2016 12:07
Duration: 0 seconds

How the Interview Started
Jan Kremer (00524000000O6nS) started the flow interview.
Some of this flow's variables were set when the interview started.
myVariable_old = null
myVariable_current = 0062400000F0h6uAAB

ASSIGNMENT: myVariable_waitStartTimeAssignment
{!myVariable_waitStartTimeVariable} Equals {!Flow.CurrentDateTime}
Result
{!myVariable_waitStartTimeVariable} = "22/06/2016 12:07"

DECISION: myDecision
Executed this outcome: myRule_1
Outcome conditions: and
1. {!myVariable_current.StageName} (Closed Won) Equals Closed Won
Logic: All conditions must be true (AND)

POST TO CHATTER: myRule_1_A1
Inputs:
text = @[00524000000O6nSAAS]  We just won this deal:   {!myVariable_current.LeadSource}  (@[00524000000O6nSAAS]  We just won this deal:     )
type = GROUP
subjectNameOrId = 0F924000000HTjwCAG

Error Occurred: You can't post to an archived group. 
---
Jan KremerJan Kremer
Right.... I activated my only Chatter group, and now it works again...
Group was archieved due to no posts for 90 days