Error: Field SignaturePIN can't be empty

Error message

Form: ReturnHeaderState
Requirement: Used if state has their own PIN or accepts IRS PIN
Error: SignaturePIN
Action needed: Field 'SignaturePIN' cannot be empty
Element Name: SignaturePIN
XPath: /ReturnState[1]/ReturnHeaderState[1]/SignatureOption[1]/SignaturePIN[1]
XML Fragment: <SignaturePIN xmlns="http://www.irs.gov/efile"/>
Error Code: c00ce011
Error Reason: Element '{http://www.irs.gov/efile}SignaturePIN' cannot be empty according to the DTD/Schema.

Solution

Go to
Organizer
States
North Carolina
E-file
Additional Information
.
In the
Business Representative (Mandatory)
section, select a
PIN Type
.
Select who entered the PIN in
PIN Entered By
.
Enter the state-issued PIN.
Do a full recompute, then recreate the e-file.