Unanswered

Condition Error

(0) Share

Report

Posted on by Community Power Pla...

I built a flow to generate an approval e-mail when an item is added to a list. The e-mail generates successfully, but when a decision is given by the approver, the workflow then fails at the condition stage. The following error displays:

Unable to process template language expressions for action 'Condition' at line '1' and column '2603': 'The template language expression 'equals(body('Start_an_approval')?['response'], 'Approve')' cannot be evaluated because property 'response' cannot be selected. Array elements can only be selected using an integer index. Please see https://aka.ms/logicexpressions for usage details.'.

Has anyone seen this? If so, what should I be looking for?

All responses (4)

Answers (0)

Community Power Pla... on at

Like (0)

Report

Re: Condition Error

@ScottShearer

Hey Scott,

I apologize for the delay as I was out of the office. I am pretty new to this functionality so I may need a bit more direction on this. When you say the approval action is inside of a loop, what is the way you would mitigate that?

And yes, there will be times when there are multiple approvers.

Thanks
ScottShearer 25,218 Most Valuable Professional on at

Like (1)

Report

Re: Condition Error

@Anonymous

Your issue stems from the fact that you have an approval action inside of a loop. First, the Flow will pause on each approval until a response is received. I believe the error occurs because Flow doesn't know whcih approval you are referring to.

Will you have more than 1 approver?
Community Power Pla... on at

Like (0)

Report

Re: Condition Error
ScottShearer 25,218 Most Valuable Professional on at

Like (0)

Report

Re: Condition Error

@Anonymous

Please post a screen shot of your Flow - that will make it much easier to assist. The screen shot should show the Flow in design mode - not the results of a run.