Unable to open PowerPoint automation demo file

Hi, I get the error “This activity is either missing or could not be loaded properly”. As mentioned in the course, I updated all the packages (screenshot attached) but it still doesn’t work.
Please let me know how to fix this.

Hi @Pranjal_Bathla - which solution or practice are you trying to open? The packages all seem up to date

It’s Week-3 → Automating PowerPoint → Automating Presentations → PowerPoint Automation with StudioX - StudioX Project.zip
There’s 2 executable files in this zip folder but none of them is working.

Hi @Pranjal_Bathla - for me it worked with the following versions - which are the latest ones:

The error persists even after you updated and clicked “save” in the manage packages?