Hello, I'm currently having the same issue. Did you use a specific software to catch this error? I'm using Notepad++ to review the code but it's too much for my eyes...
You could use an online Lua compiler like this one, copying the whole content of the translation file and trying to execute it. If it reports any errors it will also tell you where in the file.
My god, you're a lifesaver, thanks. Didn't have any more time to do troubleshooting, but that was it. Weird, because I made sure to replace those quotes again (my mistake at first), not sure why this ONE line wasn't replaced!
