Hello - I am late to the game and very much a non-coder, but would really love to be able to register my fly brain images for use with platforms like Flywire.  I followed the instructions above to install the FIJI plugin and it looked like it installed properly, but gives an error when I try the registration even with the test data provided above.  I am at a loss as to how to move forward and was hoping for some guidace from the experts on this forum.  Any advice would be greatly appreciated!!