Unable to process template language expressions for action 'Approval_level_2_check' at line '0' and column '0': 'The template language function 'greater' expects all of its parameters to be either integer or decimal numbers. Found invalid parameter types: 'Null'.'.

(0) Share

Report

Posted on by SamCale

Hello.

I have a flow created whereby when a new request is submitted, it goes through the first level and then on the second level of approval it checks the request to see if it which route it opens for the approver.

Scenario

a request is submitted. If the cost is equal or less than £499 it will be approval level 1 if it over this up to £14,999 it will be approval level 2.

My check here first asks is it equal or greater than approval level 2 then choose yes or no based on this.

I am getting the above error message

Below is the flow

can anyone help please as to why it is failing.

All responses (2)

Answers (0)

SamCale on at

Like (0)

Report

Re: Unable to process template language expressions for action 'Approval_level_2_check' at line '0' and column '0': 'The template language function 'greater' expects all of its parameters to be either integer or decimal numbers. Found invalid parameter types: 'Null'.'.

Thanks @v-jefferni - I have resolved the issue internally. Thank you for your support.
v-jefferni on at

Like (0)

Report

Re: Unable to process template language expressions for action 'Approval_level_2_check' at line '0' and column '0': 'The template language function 'greater' expects all of its parameters to be either integer or decimal numbers. Found invalid parameter types: 'Null'.'.

Hi @SamCale ,

It's just stating that in the Condition control you have a NULL input value:

What is the dynamic content you use here?

Best regards,