Invalid file type. Image extension is 'tga'

While upscaling older targa files, some open without problem, while others are giving me this error and don’t open:
Invalid file type. Image extension is ‘tga’, but file type extension is ‘cur’.

By change have you renamed these files differently?
It’s possible that you have a cursor in a tga extension

We’ve seen this happen before where someone will randomly name a .NEF file as .jpg and then things break. It could be that you’re having a possible similar conflict.

If you like, we can start a support ticket and see if we can troubleshoot this issue together.

If you can send us a few files, I can test and try to reproduce the conflict. You can securely submit one or two images to our Dropbox. Please let me know if you send something.