Having an 'Unexpected Error' when Trying To Publish a Report

When trying to publish reports to the Power BI web service, the publishing process has been failing for an 'unkown reason'. I recently uninstalled and reinstalled Power BI Desktop with no success in fixing the issue, and I've also tried importing the report via the Power BI web service as well. I have successfully published several practice reports about two weeks ago, so this issue is a recent occurence only.

Does any one have any suggestions for fixing the issue? The error is unfortunately vague, so I don't have any clue what is causing the issue.

I have copied the error details if any one would like to see them, but I won't post them here to avoid muddying the post.