TV trailer Rename

[HtRabbit 12]

I am getting this playback error after clicking on the trailer button. in the second image you can see I've renamed the trailer to get rid of weird characters but when you look at the log file, as you can see behind the screen, it's still trying to play the old trailer name, I have tried refreshing metadata and it doesn't seem to fix it what refresh do I need to do as I cannot seem to correct it even if I go into editing the metadata. I'm not sure how to get rid of this ghosted wrongly named, trailer

 

 

[Luke 43188]

Hi, when you rename files, try running a regular library scan.