My company is in the process of submitting 2020 ACA file to the IRS. What we had sent was rejected based on the following errors:
ErrorMessageCd: AIRSH100
ErrorMessageTxt: XML Schema Validation Failed - not well formed or missing required elements
What I found on the web indicates it is an issue with the XML data & formatting may not be valid. Which from what I understand there could be some extra spaces in the name, address etc., unrecognizable characters etc, foreign addresses.
My questions are
1) are there any other items we need need to look for in regards to the AIRSH100 error other than what I indicated above
2) does anyone use an XML editor or XML code validator program to make sure the XML file generated has correct or valid XML codes?