[Cheadstina]

That's strange. The bug was obvious ("If xy Is Nothing Then" instead of "If xy IsNot Nothing Then") and that has been fixed. I tested it and works for me. Please share your error log (:\Ember Media Manager\Logs) on Pastebin.com, so I can see the full error report.    

Sorry for the delay, here's the log: here 

Looks like you don't have a proper installation because the IMDb trailer scraper and other already removed modules are still existing. Please reinstall the latest release over the existing one. Don't use the C:\Program Files folder because you've to edit the access rights to get Ember properly running.

Edit: Forget what I wrote, I looked at the wrong log But please try to reinstall the latest release, all other users with your issue no longer has that issue with the latest version.   

I have now re-downloaded 1.4.9.1
Installed 1.4.9.1 on top of the existing version
Started EMM
Opened the settings and enabled Collection ID from TMDB within Movies
Right-click on the "Bourne Identity" movie and selected "Rescrape selected movies" ... Ask (...)... All Items
Then it crashes as before, see the log