I just installed PI-linux-x64-1.8.9-2-20240320-c.tar.xz on my up-to-date Fedora 39 machine. Although it worked perfectly before the update, PixInsight does not launch now.
$ PixInsight
/opt/PixInsight/bin/PixInsight: error while loading shared libraries: libunistring.so.2: cannot open shared object file: No such file or directory
$ ls -l /usr/lib64/libunistring.so.*
lrwxrwxrwx. 1 root root 21 Aug 20 2023 /usr/lib64/libunistring.so.5 -> libunistring.so.5.0.0
-rwxr-xr-x. 1 root root 1772384 Aug 20 2023 /usr/lib64/libunistring.so.5.0.0
I reinstalled the previous version and it works fine.
--Michael
$ PixInsight
/opt/PixInsight/bin/PixInsight: error while loading shared libraries: libunistring.so.2: cannot open shared object file: No such file or directory
$ ls -l /usr/lib64/libunistring.so.*
lrwxrwxrwx. 1 root root 21 Aug 20 2023 /usr/lib64/libunistring.so.5 -> libunistring.so.5.0.0
-rwxr-xr-x. 1 root root 1772384 Aug 20 2023 /usr/lib64/libunistring.so.5.0.0
I reinstalled the previous version and it works fine.
--Michael