How to Avoid The APP-FND-00676 For DFF's using Reference Fields From Different Forms

How to Avoid The APP-FND-00676 For DFF's using Reference Fields From Different Forms (Doc ID 1364676.1)

When a descriptive flexfield uses a reference field, referring to a :BLOCK.:FIELD value from a specific form, that flexfield will cause an error if it is displayed on a different form as well, where that :BLOCK.FIELD combination does not exist.

The error will be:
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APP-FND-00676: The flexfield routine FDFGDC cannot read the default reference field specified for this descriptive flexfield. The developer specified a context field (via the Register Descriptive Flexfields form) that does not exist in this block of this form.

Action: Contact your system administrator, and choose another default reference field for this descriptive flexfield.