Any suggestions to make this compatible with version 5.5.3?

I’ve really loved this plug-in, but it seems to no longer be working with the latest update. I know there was a prior suggestion about changing the word “split” to “explode,” but that doesn’t appear to be an option in what’s written in the plug-in’s coding at this point. Any suggestions to make this usable, or is this a lost cause?

Thanks!