
So we have a web form that was made in Dynamics 365 Marketing for customers to request more information. Part of this form includes a lookup field for the customers Job Title. However, on the site, it says that the list could not be loaded, and on the CRM side, it says user # D365 marketing does not have the read privilege's. I've only been with the company about 6 months, and it looks like this was some kind of Out Of The Box user that came with it. I wonder; is their any security repercussions from changing its Client Access License Information from Non-interactive to Read-Write?
After creating a custom entity to use with a lookup field, or if your lookup field is not working, you should double check that you have the settings listed below enabled for the entity you're using with the lookup field.
If the lookup field that you want to set up is a custom field you've created, ensure that Service User Roles are set up for the entity. For a new custom entity, you will need to enable the proper Security Role permission for your org. You will often need to set the Security Role manually.
To set the Security Role manually: