BATCH EDITED METADATA AND RENAMED FILES AND NOW SOME WON'T OPEN

[UnderTheLemonTree]

HAAAALLLPPP!!! BEFORE I HAVE A HEART ATTACK!!

I finished editing. I batch edited the metadata (had a template) and then renamed the files so they would be in the desired order and NOW a crap ton of them won't open. HELP!!!! SOS!!!

[dj_paige]

Please state the EXACT name of the software you are using, and then provide the following basic information:

Also, please state: did you rename the photos in your operating system?

[GoldingD]

and then renamed the files 

How?

Inside LrC (proper) or outside via OS file manager (bad)?