Created attachment 130827
Steps to reproduce:
1. Open attached file with Libreoffice Calc.
2. Save it as is.
3. Open it in Excel.
Button is there.
There is no button. It has dissapeared.
This problem doesn't exist in Libre 4.4, only versions after that.
I don't want the script to work in Libreoffice as it was written for Excel.
I just don't want the button to dissapear.