The application packaged by Tycho can't start on MacOS 14.4

[pcdlrzxx]

I followed the tutorial called "Maven Tycho for building Eclipse plug-ins, OSGi bundles and Eclipse applications with the command line" on Vogella, and eventually packaged an Eclipse plug-ins application successfully. But when I go into the folder of the generated .app file and run it by double click, it did nothing but only flashed for a monent. However, when I continued to enter the .app file and reached the MacOS folder, then run the executable file by double click and it worked normally. So now, I don't know how this appears and anybody can give suggestion to me, thanks a lot!