Assigning an Owner to Multiple Related Modules

Assigning an Owner to Multiple Related Modules

Hi,

 

I am receiving the below error when attempting to view the values of related records within a custom function, I am unsure how to grant this permission or if this is possibly related to this being a cutom module or similar.

 

 My goal is to update the owner of related modules on the update of the owner on a custom form, I have created the mapping but this does not appear to be working, any advise would be greatly appreciated.


Thanks


Dave