Unable to transform - 8 slice points and 8 reference points

[jo15667]

I’ve been using sharptrack for a while and whenever I would get an “unable to transform” error it would mean a mismatch in the number of points on the slice and atlas. This time it always throws an error even if the number of clicks matches. Even when starting a completely new project from scratch. Any ideas? The error message even says that the number of points is exactly the same, so what could cause this issue?

[kouichi-c-nakamura]

It appears this project is not maintained any more.

I've encountered similar problems. #62

A dirty trick is to look at "UserData" property of the two figures and manually fix the "pointList" and other relevant properties that have been messed up.

I made a fork with fixes and customisations (the "point counter" branch) and it works better for me but I think part of the bug is remaining. Since they didn't respond to my Pull Request, I added many more (and some significant) changes to my fork along the way but you can certainly have a look.