Originally posted by Lingli Zhang:

Hello! the question is solved. you should remove the extral spacing in the swc file, then you can open it in Vaa3D (use CTRL+L can help you see more clearly ). You can use find and replace function for single swc or write a script to replace the large spacing. the following attachment was an swc file after removing the large spacing.  Best wishes, Lingli

Hello Lingli,

To remove the extral spacing in the swc file, is the "find and replace" function a plugin in the Vaa3D menu? I can't seem to find it. If not, how exactly did you remove the extral spacing?