HighLevel Custom Fields not working

[gleeballs]

Describe the problem/error/question

Trying to load High Level Custom Fields throws an error and will not load any custom fields.

Using HighLevel OAuth - connected fine and works for other fields, just no custom fields.

Have added the following scopes to test but no avail. They are still loaded on the credential and app.

locations.readonly
contacts.readonly
contacts.write
opportunities.readonly
opportunities.write
users.readonly
businesses.readonly
businesses.write
locations/customValues.readonly
locations/customValues.write
locations/customFields.readonly
locations/customFields.write

"Issues: There was a problem loading the parameter options from server: “The resource you are requesting could not be found”

Was working fine when using the API credential but OAuth is not working.

What is the error message (if any)?

Please share your workflow

Cannot share right now.

Information on your n8n setup

• n8n version: 1.47.0
• Database (default: SQLite): Unsure - followed Hetzner Docker Install Guides
• Running n8n via (Docker, npm, n8n cloud, desktop app): Docker
• Operating system: Ubuntu

[gleeballs]

another user reported same error here - HighLevel node

They are on an earlier version 1.45.1

[mariana-na]

Hi @gleeballs,

Welcome to the community!

We have recently updated the this node to stay up to date with HighLevel’s updated their API endpoints and the issue might stem from this change.

Can you recall if the issue started after you updated the n8n version or if it was still working while you were on any version after 1.45.0?
Additionally, if you use an HTTP Request Node to make this action intead of the HighLevel node, does an issue also arise?

[gleeballs]

@mariana-na i had it working a couple of days ago on versions ranging from 1.45.0 and 1.46.0 and 1.47.0. Now none of these are working - for custom fields.

If i manually enter the custom field id and text on the HL node it does NOT work as per below:

I CAN use a http node and enter the same info using the API directly and it DOES work as per below:

I can also pull the custom fields via a http node and enter all info dynamically but only via a http node.

Using the HL node for any sort of custom fields work is failing. It does not get the custom fields and populate the list (as per below with error tooltips), and you cannot update any custom field be it using dynamic data from previous node or hard coding the custom field data in the node

[gleeballs]

@mariana-na

Forgot to mention that there are a couple of other posts with the same issues

Custom Fields Update in HighLevel Using HighLevel Node or HTTP Request PUT Not Working

Describe the problem/error/question When I initiate update of any custom field for a contact in High Level using the High Level Node, I get the error messages: Problem in node ‘HighLevel‘: Your request is invalid or could not be processed by the service Parameter: “additionalFields.customFields.values[0].fieldId” has issues If I change the update to the standard fields, everything works well. If I use HTTP Request node instead of the HighLevel node, update occurs only on certain fields, and …

HighLevel node

[image] Hi, I am currently running a self-hosted version of n8n and I am trying to build an app using the Highlevel node. It seems that there’s an issue with the node parameters, especially the ‘Custom Fields’ parameter. I have attached a screenshot for context. Even when the dropdown button never loads and I specify the field ID, I still get an error. For context, I am on version 1.45.1. I am also scared to update as I do not know how to back up my credentials and workflow data yet. But that’…