Issues with Variable Groups in Data Explorer:

[guinslym]

Issues with Variable Groups in Data Explorer:
When adding variable metadata to an unedited .tab file (i.e. adding text into the 'notes' field), I did not run into any errors. In this case, hitting 'Save to Dataverse,' seemed to properly save the edits.

This changes after I add a variable group (i.e. ADM: Administration information).
After I save a group to Dataverse, any further changes I try to make to the variable metadata will fail to save (it will continually show "Dataset Uploading to Dataverse").
I do not even need to assign any variables to a group, just by saving a group causes this issue.

I have attached a screenshot of the error as it happens.