Update UDF User Defined Field linked to system object

[robert_lamb2]

I have several User defined Fields attached to the Item Master data.

I have several users which have read only access to the Item master Data but I would like them to be able to update my User defined Fields.

When I try and update through DI API I get the error:

"The Loged On user does not have permission to use this object"

How can I give users access to the User Defined Fields but not the rest of the Item Master data?

[AdKerremans · Accepted solution]

Hi Robert,

I think the only supported way is to give full rights to the users and block changing field in the Item Master Data form through your addon.

A non supported way is to use a query to update the item master fields

Regards

Ad

[robert_lamb2 · Accepted solution]

After my own investigation and searching the forums I think Ad is correct. Generally this is a good thing just very frustrating in this instance.