I would like to ask you teachers, when I use beauti 2 to generate xml files, why does the mascot package option not appear in the template options?

I have installed the mascot package, whether it is installed in BEAUti 2-Manage Packages-Mascot or manually creating a mascot folder in the beast directory

I also thought that it was an incompatibility problem between beast and mascot versions. I tried beast 2.7 & mascot 3.0

I also tried beast 2.6.7 & mascot 2.1.2

But the mascot option is not displayed in the template

I have tried all the methods given by AI, and also changed the java runtime environment from JAVA8 to JAVA17 and 24, but Mascot is not displayed.