Danny it was a bug available online for only 10 hours or so. Everything is fixed and the ads won't appear in the purchased versions but only in Free and Trial? The new version is 18.104.22.168786
I know I have stated this before in the forums, it may not be the best idea to download the newest and greatest versions right away. There are a few of us dealers and techs that download and test versions as soon as possible, and communicate directly with SprutCAM. This was the case with the issue that you had with version 22.214.171.124760, you were however faster with this post then they were with fixing the issue.