hello sir ,when I save edited image used format .mha in macOS, one exception occurred like that. How to solve the question?
What source code did you use, and what was the exception message?
thank you for replying ，sorry I did not used any code, just tried itksnap with 3.6 and 3.8 , the message is “exception occurred during image IO”.sorry for my poor english.
发自 Chyj
Basics: do you have enough free space on your hard drive? Do you have write access to the directory where you are trying to save the image?
Next: can you share the image in question?
thank you for your patience, I can not upload the image without getting patient allowed ，however I run the itksnap in win 10 instead and it works well. anyway, thank you again, it is very kind of you.
Best wishes 
发自 Chyj