Microsoft Dynamics CRM (Archived)

Trying to show contact fullname - Liquid error: Value cannot be null. Parameter name: key

(0) Share

Report

Posted on by Martin McG

260

Hi All,

I'm trying to show the contact full name using liquid.

However I'm getting an error message - "Liquid error: Value cannot be null. Parameter name: key"

Any help would be grateful.

{% assign entity_logical_name = 'contact' %}

{% assign contact = entities[entity_logical_name][request.params.contactid] %}

{% if contact %}

{{ contact.fullname }}

{% endif %}

*This post is locked for comments

I have the same question (0)

All responses (4)

Answers (0)

Suggested answer

Community Member on at

Like (0)

Report
Hi Martin ,

have you tried this?

{% if request.params.contactid %} {% assign entity_logical_name = 'contact' %} {% if entities[entity_logical_name] and entities[entity_logical_name][request.params.contactid] %} {% assign contact = entities[entity_logical_name][request.params.contactid] %} {% if contact %} {{ contact.fullname }} {% endif %}

{% endif %}

{% endif %}

Please let me know if you solve.

If you found the answer helpful, please mark as Verified

Join my network on LinkedIn Follow me on Twitter

Thank You & Best Regards

Francesco Picchi

Microsoft Dynamics CRM Consultant, Bologna+Milano, ITALY

Independent Contractor

http://www.francescopicchi.com

Was this reply helpful? Yes No
Martin McG 260 on at

Like (0)

Report

Hi Francesco, Thanks for replying.

I'm not getting the liquid error anymore, but unfortunately I can't see the contact.fullname value.

Thanks.

Was this reply helpful? Yes No
Suggested answer

Community Member on at

Like (0)

Report

Hi Martin ,

that is correct, probably one collection or params is not valued.

You need to discover where is the problem.

The code i passed to you is useful to hide the error, but i cant know why you dont get the value you expect.

If you found the answer helpful, please mark as Verified

Join my network on LinkedIn Follow me on Twitter

Thank You & Best Regards

Francesco Picchi

Microsoft Dynamics CRM Consultant, Bologna+Milano, ITALY

Independent Contractor

http://www.francescopicchi.com

Was this reply helpful? Yes No
oliver.rodrigues 4,052 on at

Like (0)

Report

Martin

did you set up Entity Permissions for the Contact entity ?

also, how are the users logging in to the portal ?

if they are already logging in as a Contact record, you should be able to use {{ user.fullname }} (once the user is logged in)

Was this reply helpful? Yes No