Mekkablue script »Find and Replace in Font Info« does not work in Glyphs 4

Glyphs
1

does not work for me in Glyphs 4 [4000]

2

Which error message do you get in the Scripting Window?

3

this is shown in the scripting window:
:white_check_mark: Done.
Traceback (most recent call last):
File “Find and Replace in Font Info.py”, line 11
from GlyphsApp import Glyphs, GSFontInfoValueLocalized, GSFontInfoValueSingle
ImportError: cannot import name ‘GSFontInfoValueLocalized’ from ‘GlyphsApp’ (/Applications/Glyphs 4.app/Contents/Scripts/GlyphsApp/init.py). Did you mean: ‘GSInfoValueLocalized’?