Output intent

User has Windows 11 , it worked fine on Windows 10

The following error now pops up when attempting to do a “Save As Other” to the PDF/A format. This has never been an issue before in the 6+ years for which I have worked specifically saving PDFs in Adobe Acrobat to the PDF/A format.

As we’ve discussed, using the Preflight tool to analyze, apply fixups and save to the PDF/A format still works normally. However, the Engineering Records team utilize and require batch operations and saved action commands in Adobe Acrobat on dozens to hundreds of documents at a time. The Preflight tool doesn’t allow for action commands to be applied to multiple documents at a time.

I’ve reviewed the Adobe Community discussions online and haven’t been able to find any solution that will work