In my last game I had a research project that finished on the same turn as my casting of the spell of making. The first time this resulting in the research promting first but I was unable to select anything or close the research tab since the game was finished throuhg the spell of making. Reloaded an auto save and this time I got the victory for spell of making. After clicking through all the victory screens I then got promted the research screen to select a new research project but I couldn't select anything. Only way out of this screen was through taskmanager.
Closest save for this was unfortunatly an autosave that got overwriten so I don't have that anymore to supply