KDEInit could not launch 'PacketTracer6':
Could not open library '/usr/lib/x86_64-linux-gnu/libkdeinit5_PacketTracer6'.
Cannot load library /usr/lib/x86_64-linux-gnu/libkdeinit5_PacketTracer6: (/usr/lib/x86_64-linux-gnu/libkdeinit5_PacketTracer6.so: cannot open shared object file: No such file or directory)