Hi Chris,
Thanks for posting in the community. We are happy to help you.
I understand the inconvenience you are experiencing. Since we are communicating in the community, I am not able to check your environment directly. Therefore, I would like to gather more information for initial troubleshooting. This can help us better narrow down the problem.
- I think you have opened the workbook in Excel for Web (in the browser). If not, please try to open the workbook in Excel for Web and check again.
- I think the form is a group form. If not, i.e. it is a personal form, please point it out and let us know.
If so, since the linked workbook will created in SharePoint (by default in the Documents library), I suggest you check the library settings. Go to the library, and see if the workbook is checked out or the library has "Content Approval" enabled.
For "Content Approval", the site owner can go to the library> Settings> More library settings> Versioning Settings> Content Approval. If it is set to "Yes", change the setting to "No" and then Save. In addition, on the Versioning Settings page, check the "Require Check out" option to ensure that it is set to "No".
In addition, see if you can see the "Missing Metadata" or "Require info" error in the library as shown below.
- If the above settings are correct, I would like to know whether the problem is occurring on a specific form or on all group forms in your organization, especially other group forms in the same group.
- Please provide full screenshots including the error message.
You can upload the screenshots via "Insert Image".