Which version did you use to save the tag and which version causes problems reading it back? If you used 2.35 to save the tag and 2.32a is having problems getting the tag back, please read this: Problems with ID3v2 tags in Unicode format?
Which version did you use to save the tag and which version causes problems reading it back? If you used 2.35 to save the tag and 2.32a is having problems getting the tag back, please read this: Problems with ID3v2 tags in Unicode format?