Custom Objects Fields Minimum Length
I'm working with Connect for PHP and Custom Objects.
The Custom Object has 3 fields, namely reference, evidence and section_label. The section_label is the only required field, though the user cannot change this, it is automatically set when the Custom Object is created.
When I attempt to store a null value in either the reference or evidence fields, I receive the following error message:
Fatal error: Uncaught exception 'RightNow\Connect\v1\ConnectAPIError' with message 'Min length not met: value 0 < 1 minimum length: Section(ID=180).evidence' in /cgi-bin/******.cfg/scripts/euf/application/development/source/controllers/ajaxCustom.php:49
This seems to suggest that there is a minimum length of 1 character for the evidence field, though I have selected 'Is Nullable' in the object designer. If I store a single character in the field, the error message does not appear. Further, when I update the evidence field through the RightNow console, an error is not displayed and the changes are saved without any trouble, which perhaps suggests that the problem is not what I imagine it to be.