Error at launch PollyMC-Linux-Qt6-Portable-8.0

[goodstealing]

Help. How to fix the error when running PollyMC via ./PollyMC, the following error appears in the terminal:

Launcher Dir: /home/goodstealing/programms/PollyMC-Linux-Qt6-Portable-8.0
No missing dependencies found.
/home/goodstealing/programms/PollyMC-Linux-Qt6-Portable-8.0/pollymc: error while loading shared libraries: libQt6Core5Compat.so.6: cannot open shared object file: No such file or directory

The qt6 package is installed