BUILD FAILED - MacOS BigSur

[willyx43]

Hello,

I run : ant run
and I have this error :
tribaltrouble/common/common.xml:31: The following error occurred while executing this line:
tribaltrouble/common/common.xml:37: Compile failed; see the compiler error output for details.

I am on MacOS BigSur. I tried to use the dmg file but It doesn't work :
“Tribal Trouble” needs to be updated. The developer of this app needs to update it to work with this version of macOS. Contact the developer for more information.

I also try with the .sh file :
"Tribal Trouble has been installed. Please change directory to tribaltrouble/ and run './tribaltrouble' to start the game" but there is nothing in this folder.
I have a TribalTrouble.desktop but I cannot run it.