Error: Field ParentCorp is unexpected

Error message

Validation failed on [FILE_ID]:

Form: SchIII[1] ParentCorp[1]
Description: This identifies the Parent Corporation if different from CorpFilingReturn and includes columns A through D
LineNumber:
FormNumber: SchIII
Requirement: Expecting CorpFilingReturn
Error: Field 'ParentCorp' is unexpected

Element Name: ParentCorp
XPath: /ReturnState[1]/ReturnDataState[1]/SchIII[1]/ParentCorp[1]
XML Fragment: [ENTERED_VALUE]
Error Code: c00ce014
Error Reason: Element '{http://www.irs.gov/efile}ParentCorp' is unexpected according to content model of parent element '{http://www.irs.gov/efile}SchIII'.
Expecting: {http://www.irs.gov/efile}CorpFilingReturn.

Solution

Go to
Tax forms
States
Nebraska
1120N - Corporate Income Tax Return
1120N Sch III
tab.
Enter information in the
Corporation Filing this Return
field.
Do a full recompute, then recreate the e-file.