Anyone have issues after upgrading to 8.60 tools with the GetLevel0().Refresh();?

We have some custom code in the VNDR_ID.GBL.SavePostChange that has run for over 10 years. It performs GetLevel0().Refresh(); in order to refresh the page after performing some updates/inserts using SQLExec. Like I said, it has been working for over 10 years.

Once we upgraded from PTools 8.59 to 8.60, the component, upon save, hangs and does not commit the newly created vendor. It just spins as 'saving' never completing. I ran both PeopleCode and SQL trace and it gets to the refresh() statement then pulls in the key values from PS_VENDOR and PS_VENDOR_LOGO records and disconnects like it is done; however, on the front end, the page continues to spin without saving. So logging doesn't appear to provide any clues.