New version update errors and bad points
I am using an existing icon file.
If you overwrite the new version
code is broken
All the icons used in the design Photoshop file are broken.

Existing font files and css used for html are all broken
Can't update.

Even if you want to use the new version
Because you are not using an existing font.
Everything is broken when I update
Broken icons need to be re-entered and work again.

when updating
Leave the existing icon code as it is
Please only generate new added icon code

Please solve and reply